206852490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{176797}}^1$

素因数の和:176823

約数の個数: 48

約数和(自身を含む): 579190248

約数和(自身を除く): 372337758

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 176797, 353594, 530391, 883985, 1060782, 1591173, 1767970, 2298361, 2651955, 3182346, 4596722, 5303910, 6895083, 7955865, 11491805, 13790166, 15911730, 20685249, 22983610, 34475415, 41370498, 68950830, 103426245, 206852490]

約数ペア:

[(1, 206852490), (2, 103426245), (3, 68950830), (5, 41370498), (6, 34475415), (9, 22983610), (10, 20685249), (13, 15911730), (15, 13790166), (18, 11491805), (26, 7955865), (30, 6895083), (39, 5303910), (45, 4596722), (65, 3182346), (78, 2651955), (90, 2298361), (117, 1767970), (130, 1591173), (195, 1060782), (234, 883985), (390, 530391), (585, 353594), (1170, 176797)]