200958940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 524684160

約数和(自身を除く): 323725220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 109, 130, 140, 182, 218, 260, 364, 436, 455, 545, 763, 910, 1013, 1090, 1417, 1526, 1820, 2026, 2180, 2834, 3052, 3815, 4052, 5065, 5668, 7085, 7091, 7630, 9919, 10130, 13169, 14170, 14182, 15260, 19838, 20260, 26338, 28340, 28364, 35455, 39676, 49595, 52676, 65845, 70910, 92183, 99190, 110417, 131690, 141820, 184366, 198380, 220834, 263380, 368732, 441668, 460915, 552085, 772919, 921830, 1104170, 1435421, 1545838, 1843660, 2208340, 2870842, 3091676, 3864595, 5741684, 7177105, 7729190, 10047947, 14354210, 15458380, 20095894, 28708420, 40191788, 50239735, 100479470, 200958940]

約数ペア:

[(1, 200958940), (2, 100479470), (4, 50239735), (5, 40191788), (7, 28708420), (10, 20095894), (13, 15458380), (14, 14354210), (20, 10047947), (26, 7729190), (28, 7177105), (35, 5741684), (52, 3864595), (65, 3091676), (70, 2870842), (91, 2208340), (109, 1843660), (130, 1545838), (140, 1435421), (182, 1104170), (218, 921830), (260, 772919), (364, 552085), (436, 460915), (455, 441668), (545, 368732), (763, 263380), (910, 220834), (1013, 198380), (1090, 184366), (1417, 141820), (1526, 131690), (1820, 110417), (2026, 99190), (2180, 92183), (2834, 70910), (3052, 65845), (3815, 52676), (4052, 49595), (5065, 39676), (5668, 35455), (7085, 28364), (7091, 28340), (7630, 26338), (9919, 20260), (10130, 19838), (13169, 15260), (14170, 14182)]