202189572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 108

約数和(自身を含む): 559540800

約数和(自身を除く): 357351228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 169, 199, 234, 334, 338, 398, 468, 501, 507, 597, 668, 676, 796, 1002, 1014, 1194, 1503, 1521, 1791, 2004, 2028, 2171, 2388, 2587, 3006, 3042, 3582, 4342, 5174, 6012, 6084, 6513, 7164, 7761, 8684, 10348, 13026, 15522, 19539, 23283, 26052, 28223, 31044, 33233, 33631, 39078, 46566, 56446, 66466, 67262, 78156, 84669, 93132, 99699, 100893, 112892, 132932, 134524, 169338, 199398, 201786, 254007, 299097, 302679, 338676, 398796, 403572, 432029, 508014, 598194, 605358, 864058, 1016028, 1196388, 1210716, 1296087, 1728116, 2592174, 3888261, 5184348, 5616377, 7776522, 11232754, 15553044, 16849131, 22465508, 33698262, 50547393, 67396524, 101094786, 202189572]

約数ペア:

[(1, 202189572), (2, 101094786), (3, 67396524), (4, 50547393), (6, 33698262), (9, 22465508), (12, 16849131), (13, 15553044), (18, 11232754), (26, 7776522), (36, 5616377), (39, 5184348), (52, 3888261), (78, 2592174), (117, 1728116), (156, 1296087), (167, 1210716), (169, 1196388), (199, 1016028), (234, 864058), (334, 605358), (338, 598194), (398, 508014), (468, 432029), (501, 403572), (507, 398796), (597, 338676), (668, 302679), (676, 299097), (796, 254007), (1002, 201786), (1014, 199398), (1194, 169338), (1503, 134524), (1521, 132932), (1791, 112892), (2004, 100893), (2028, 99699), (2171, 93132), (2388, 84669), (2587, 78156), (3006, 67262), (3042, 66466), (3582, 56446), (4342, 46566), (5174, 39078), (6012, 33631), (6084, 33233), (6513, 31044), (7164, 28223), (7761, 26052), (8684, 23283), (10348, 19539), (13026, 15522)]