220167612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 710922240

約数和(自身を除く): 490754628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 37, 42, 51, 54, 63, 68, 74, 84, 102, 108, 111, 119, 126, 148, 153, 189, 204, 222, 238, 252, 259, 306, 333, 357, 378, 444, 459, 463, 476, 518, 612, 629, 666, 714, 756, 777, 918, 926, 999, 1036, 1071, 1258, 1332, 1389, 1428, 1554, 1836, 1852, 1887, 1998, 2142, 2331, 2516, 2778, 3108, 3213, 3241, 3774, 3996, 4167, 4284, 4403, 4662, 5556, 5661, 6426, 6482, 6993, 7548, 7871, 8334, 8806, 9324, 9723, 11322, 12501, 12852, 12964, 13209, 13986, 15742, 16668, 16983, 17131, 17612, 19446, 22644, 23613, 25002, 26418, 27972, 29169, 31484, 33966, 34262, 38892, 39627, 47226, 50004, 51393, 52836, 55097, 58338, 67932, 68524, 70839, 79254, 87507, 94452, 102786, 110194, 116676, 118881, 119917, 141678, 154179, 158508, 165291, 175014, 205572, 212517, 220388, 237762, 239834, 283356, 291227, 308358, 330582, 350028, 359751, 425034, 462537, 475524, 479668, 495873, 582454, 616716, 661164, 719502, 850068, 873681, 925074, 991746, 1079253, 1164908, 1439004, 1487619, 1747362, 1850148, 1983492, 2038589, 2158506, 2621043, 2975238, 3237759, 3494724, 4077178, 4317012, 5242086, 5950476, 6115767, 6475518, 7863129, 8154356, 10484172, 12231534, 12951036, 15726258, 18347301, 24463068, 31452516, 36694602, 55041903, 73389204, 110083806, 220167612]

約数ペア:

[(1, 220167612), (2, 110083806), (3, 73389204), (4, 55041903), (6, 36694602), (7, 31452516), (9, 24463068), (12, 18347301), (14, 15726258), (17, 12951036), (18, 12231534), (21, 10484172), (27, 8154356), (28, 7863129), (34, 6475518), (36, 6115767), (37, 5950476), (42, 5242086), (51, 4317012), (54, 4077178), (63, 3494724), (68, 3237759), (74, 2975238), (84, 2621043), (102, 2158506), (108, 2038589), (111, 1983492), (119, 1850148), (126, 1747362), (148, 1487619), (153, 1439004), (189, 1164908), (204, 1079253), (222, 991746), (238, 925074), (252, 873681), (259, 850068), (306, 719502), (333, 661164), (357, 616716), (378, 582454), (444, 495873), (459, 479668), (463, 475524), (476, 462537), (518, 425034), (612, 359751), (629, 350028), (666, 330582), (714, 308358), (756, 291227), (777, 283356), (918, 239834), (926, 237762), (999, 220388), (1036, 212517), (1071, 205572), (1258, 175014), (1332, 165291), (1389, 158508), (1428, 154179), (1554, 141678), (1836, 119917), (1852, 118881), (1887, 116676), (1998, 110194), (2142, 102786), (2331, 94452), (2516, 87507), (2778, 79254), (3108, 70839), (3213, 68524), (3241, 67932), (3774, 58338), (3996, 55097), (4167, 52836), (4284, 51393), (4403, 50004), (4662, 47226), (5556, 39627), (5661, 38892), (6426, 34262), (6482, 33966), (6993, 31484), (7548, 29169), (7871, 27972), (8334, 26418), (8806, 25002), (9324, 23613), (9723, 22644), (11322, 19446), (12501, 17612), (12852, 17131), (12964, 16983), (13209, 16668), (13986, 15742)]