201775652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 429004800

約数和(自身を除く): 227229148

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 37, 52, 62, 68, 74, 124, 148, 199, 221, 398, 403, 442, 481, 527, 629, 796, 806, 884, 962, 1054, 1147, 1258, 1612, 1924, 2108, 2294, 2516, 2587, 3383, 4588, 5174, 6169, 6766, 6851, 7363, 8177, 10348, 12338, 13532, 13702, 14726, 14911, 16354, 19499, 24676, 27404, 29452, 29822, 32708, 38998, 43979, 59644, 77996, 80197, 87958, 95719, 104873, 125171, 160394, 175916, 191438, 209746, 228253, 250342, 253487, 320788, 382876, 419492, 456506, 500684, 506974, 913012, 1013948, 1363349, 1627223, 2726698, 2967289, 3254446, 3880301, 5453396, 5934578, 6508892, 7760602, 11869156, 15521204, 50443913, 100887826, 201775652]

約数ペア:

[(1, 201775652), (2, 100887826), (4, 50443913), (13, 15521204), (17, 11869156), (26, 7760602), (31, 6508892), (34, 5934578), (37, 5453396), (52, 3880301), (62, 3254446), (68, 2967289), (74, 2726698), (124, 1627223), (148, 1363349), (199, 1013948), (221, 913012), (398, 506974), (403, 500684), (442, 456506), (481, 419492), (527, 382876), (629, 320788), (796, 253487), (806, 250342), (884, 228253), (962, 209746), (1054, 191438), (1147, 175916), (1258, 160394), (1612, 125171), (1924, 104873), (2108, 95719), (2294, 87958), (2516, 80197), (2587, 77996), (3383, 59644), (4588, 43979), (5174, 38998), (6169, 32708), (6766, 29822), (6851, 29452), (7363, 27404), (8177, 24676), (10348, 19499), (12338, 16354), (13532, 14911), (13702, 14726)]