141926200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 398412000

約数和(自身を除く): 256485800

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 19, 20, 25, 26, 34, 38, 40, 50, 52, 65, 68, 76, 85, 95, 100, 104, 130, 136, 152, 169, 170, 190, 200, 221, 247, 260, 323, 325, 338, 340, 380, 425, 442, 475, 494, 520, 646, 650, 676, 680, 760, 845, 850, 884, 950, 988, 1105, 1235, 1292, 1300, 1352, 1615, 1690, 1700, 1768, 1900, 1976, 2197, 2210, 2470, 2584, 2600, 2873, 3211, 3230, 3380, 3400, 3800, 4199, 4225, 4394, 4420, 4940, 5525, 5746, 6175, 6422, 6460, 6760, 8075, 8398, 8450, 8788, 8840, 9880, 10985, 11050, 11492, 12350, 12844, 12920, 14365, 16055, 16150, 16796, 16900, 17576, 20995, 21970, 22100, 22984, 24700, 25688, 28730, 32110, 32300, 33592, 33800, 37349, 41743, 41990, 43940, 44200, 49400, 54587, 54925, 57460, 64220, 64600, 71825, 74698, 80275, 83486, 83980, 87880, 104975, 109174, 109850, 114920, 128440, 143650, 149396, 160550, 166972, 167960, 186745, 208715, 209950, 218348, 219700, 272935, 287300, 298792, 321100, 333944, 373490, 417430, 419900, 436696, 439400, 545870, 574600, 642200, 709631, 746980, 834860, 839800, 933725, 1043575, 1091740, 1364675, 1419262, 1493960, 1669720, 1867450, 2087150, 2183480, 2729350, 2838524, 3548155, 3734900, 4174300, 5458700, 5677048, 7096310, 7469800, 8348600, 10917400, 14192620, 17740775, 28385240, 35481550, 70963100, 141926200]

約数ペア:

[(1, 141926200), (2, 70963100), (4, 35481550), (5, 28385240), (8, 17740775), (10, 14192620), (13, 10917400), (17, 8348600), (19, 7469800), (20, 7096310), (25, 5677048), (26, 5458700), (34, 4174300), (38, 3734900), (40, 3548155), (50, 2838524), (52, 2729350), (65, 2183480), (68, 2087150), (76, 1867450), (85, 1669720), (95, 1493960), (100, 1419262), (104, 1364675), (130, 1091740), (136, 1043575), (152, 933725), (169, 839800), (170, 834860), (190, 746980), (200, 709631), (221, 642200), (247, 574600), (260, 545870), (323, 439400), (325, 436696), (338, 419900), (340, 417430), (380, 373490), (425, 333944), (442, 321100), (475, 298792), (494, 287300), (520, 272935), (646, 219700), (650, 218348), (676, 209950), (680, 208715), (760, 186745), (845, 167960), (850, 166972), (884, 160550), (950, 149396), (988, 143650), (1105, 128440), (1235, 114920), (1292, 109850), (1300, 109174), (1352, 104975), (1615, 87880), (1690, 83980), (1700, 83486), (1768, 80275), (1900, 74698), (1976, 71825), (2197, 64600), (2210, 64220), (2470, 57460), (2584, 54925), (2600, 54587), (2873, 49400), (3211, 44200), (3230, 43940), (3380, 41990), (3400, 41743), (3800, 37349), (4199, 33800), (4225, 33592), (4394, 32300), (4420, 32110), (4940, 28730), (5525, 25688), (5746, 24700), (6175, 22984), (6422, 22100), (6460, 21970), (6760, 20995), (8075, 17576), (8398, 16900), (8450, 16796), (8788, 16150), (8840, 16055), (9880, 14365), (10985, 12920), (11050, 12844), (11492, 12350)]