201996559635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1\times {\mathrm{200713}}^1$

素因数の和:201144

約数の個数: 48

約数和(自身を含む): 350851283424

約数和(自身を除く): 148854723789

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 397, 507, 845, 1191, 1985, 2535, 5161, 5955, 15483, 25805, 67093, 77415, 200713, 201279, 335465, 602139, 1003565, 1006395, 2609269, 3010695, 7827807, 13046345, 33920497, 39139035, 79683061, 101761491, 169602485, 239049183, 398415305, 508807455, 1035879793, 1195245915, 3107639379, 5179398965, 13466437309, 15538196895, 40399311927, 67332186545, 201996559635]

約数ペア:

[(1, 201996559635), (3, 67332186545), (5, 40399311927), (13, 15538196895), (15, 13466437309), (39, 5179398965), (65, 3107639379), (169, 1195245915), (195, 1035879793), (397, 508807455), (507, 398415305), (845, 239049183), (1191, 169602485), (1985, 101761491), (2535, 79683061), (5161, 39139035), (5955, 33920497), (15483, 13046345), (25805, 7827807), (67093, 3010695), (77415, 2609269), (200713, 1006395), (201279, 1003565), (335465, 602139)]