297898692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 899480064

約数和(自身を除く): 601581372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 73, 74, 78, 84, 91, 101, 111, 146, 148, 156, 182, 202, 219, 222, 259, 273, 292, 303, 364, 404, 438, 444, 481, 511, 518, 546, 606, 707, 777, 876, 949, 962, 1022, 1036, 1092, 1212, 1313, 1414, 1443, 1533, 1554, 1898, 1924, 2044, 2121, 2626, 2701, 2828, 2847, 2886, 3066, 3108, 3367, 3737, 3796, 3939, 4242, 5252, 5402, 5694, 5772, 6132, 6643, 6734, 7373, 7474, 7878, 8103, 8484, 9191, 10101, 10804, 11211, 11388, 13286, 13468, 14746, 14948, 15756, 16206, 18382, 18907, 19929, 20202, 22119, 22422, 26159, 26572, 27573, 29492, 32412, 35113, 36764, 37814, 39858, 40404, 44238, 44844, 48581, 51611, 52318, 55146, 56721, 70226, 75628, 78477, 79716, 88476, 95849, 97162, 103222, 104636, 105339, 110292, 113442, 140452, 145743, 154833, 156954, 191698, 194324, 206444, 210678, 226884, 245791, 272801, 287547, 291486, 309666, 313908, 340067, 383396, 421356, 491582, 545602, 575094, 582972, 619332, 670943, 680134, 737373, 818403, 983164, 1020201, 1091204, 1150188, 1341886, 1360268, 1474746, 1636806, 1909607, 2012829, 2040402, 2683772, 2949492, 3273612, 3546413, 3819214, 4025658, 4080804, 5728821, 7092826, 7638428, 8051316, 10639239, 11457642, 14185652, 21278478, 22915284, 24824891, 42556956, 49649782, 74474673, 99299564, 148949346, 297898692]

約数ペア:

[(1, 297898692), (2, 148949346), (3, 99299564), (4, 74474673), (6, 49649782), (7, 42556956), (12, 24824891), (13, 22915284), (14, 21278478), (21, 14185652), (26, 11457642), (28, 10639239), (37, 8051316), (39, 7638428), (42, 7092826), (52, 5728821), (73, 4080804), (74, 4025658), (78, 3819214), (84, 3546413), (91, 3273612), (101, 2949492), (111, 2683772), (146, 2040402), (148, 2012829), (156, 1909607), (182, 1636806), (202, 1474746), (219, 1360268), (222, 1341886), (259, 1150188), (273, 1091204), (292, 1020201), (303, 983164), (364, 818403), (404, 737373), (438, 680134), (444, 670943), (481, 619332), (511, 582972), (518, 575094), (546, 545602), (606, 491582), (707, 421356), (777, 383396), (876, 340067), (949, 313908), (962, 309666), (1022, 291486), (1036, 287547), (1092, 272801), (1212, 245791), (1313, 226884), (1414, 210678), (1443, 206444), (1533, 194324), (1554, 191698), (1898, 156954), (1924, 154833), (2044, 145743), (2121, 140452), (2626, 113442), (2701, 110292), (2828, 105339), (2847, 104636), (2886, 103222), (3066, 97162), (3108, 95849), (3367, 88476), (3737, 79716), (3796, 78477), (3939, 75628), (4242, 70226), (5252, 56721), (5402, 55146), (5694, 52318), (5772, 51611), (6132, 48581), (6643, 44844), (6734, 44238), (7373, 40404), (7474, 39858), (7878, 37814), (8103, 36764), (8484, 35113), (9191, 32412), (10101, 29492), (10804, 27573), (11211, 26572), (11388, 26159), (13286, 22422), (13468, 22119), (14746, 20202), (14948, 19929), (15756, 18907), (16206, 18382)]