128805222

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 328188672

約数和(自身を除く): 199383450

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 67, 78, 91, 98, 134, 147, 182, 201, 273, 294, 402, 469, 503, 546, 637, 871, 938, 1006, 1274, 1407, 1509, 1742, 1911, 2613, 2814, 3018, 3283, 3521, 3822, 5226, 6097, 6539, 6566, 7042, 9849, 10563, 12194, 13078, 18291, 19617, 19698, 21126, 24647, 33701, 36582, 39234, 42679, 45773, 49294, 67402, 73941, 85358, 91546, 101103, 128037, 137319, 147882, 202206, 235907, 256074, 274638, 320411, 438113, 471814, 640822, 707721, 876226, 961233, 1314339, 1415442, 1651349, 1922466, 2628678, 3066791, 3302698, 4954047, 6133582, 9200373, 9908094, 18400746, 21467537, 42935074, 64402611, 128805222]

約数ペア:

[(1, 128805222), (2, 64402611), (3, 42935074), (6, 21467537), (7, 18400746), (13, 9908094), (14, 9200373), (21, 6133582), (26, 4954047), (39, 3302698), (42, 3066791), (49, 2628678), (67, 1922466), (78, 1651349), (91, 1415442), (98, 1314339), (134, 961233), (147, 876226), (182, 707721), (201, 640822), (273, 471814), (294, 438113), (402, 320411), (469, 274638), (503, 256074), (546, 235907), (637, 202206), (871, 147882), (938, 137319), (1006, 128037), (1274, 101103), (1407, 91546), (1509, 85358), (1742, 73941), (1911, 67402), (2613, 49294), (2814, 45773), (3018, 42679), (3283, 39234), (3521, 36582), (3822, 33701), (5226, 24647), (6097, 21126), (6539, 19698), (6566, 19617), (7042, 18291), (9849, 13078), (10563, 12194)]