197540259842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 314901756000

約数和(自身を除く): 117361496158

約数列:

[1, 2, 29, 53, 58, 106, 233, 389, 466, 709, 778, 1418, 1537, 3074, 6757, 11281, 12349, 13514, 20561, 20617, 22562, 24698, 37577, 41122, 41234, 75154, 90637, 165197, 181274, 275801, 330394, 358121, 551602, 597893, 716242, 1089733, 1195786, 2179466, 2628473, 4790713, 4803761, 5256946, 7998229, 8755441, 9581426, 9607522, 14617453, 15996458, 17510882, 29234906, 64261633, 128523266, 139309069, 253907789, 278618138, 423906137, 507815578, 847812274, 1863587357, 3405866549, 3727174714, 6811733098, 98770129921, 197540259842]

約数ペア:

[(1, 197540259842), (2, 98770129921), (29, 6811733098), (53, 3727174714), (58, 3405866549), (106, 1863587357), (233, 847812274), (389, 507815578), (466, 423906137), (709, 278618138), (778, 253907789), (1418, 139309069), (1537, 128523266), (3074, 64261633), (6757, 29234906), (11281, 17510882), (12349, 15996458), (13514, 14617453), (20561, 9607522), (20617, 9581426), (22562, 8755441), (24698, 7998229), (37577, 5256946), (41122, 4803761), (41234, 4790713), (75154, 2628473), (90637, 2179466), (165197, 1195786), (181274, 1089733), (275801, 716242), (330394, 597893), (358121, 551602)]