237380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 592704

約数和(自身を除く): 355324

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 83, 110, 130, 143, 166, 220, 260, 286, 332, 415, 572, 715, 830, 913, 1079, 1430, 1660, 1826, 2158, 2860, 3652, 4316, 4565, 5395, 9130, 10790, 11869, 18260, 21580, 23738, 47476, 59345, 118690, 237380]

約数ペア:

[(1, 237380), (2, 118690), (4, 59345), (5, 47476), (10, 23738), (11, 21580), (13, 18260), (20, 11869), (22, 10790), (26, 9130), (44, 5395), (52, 4565), (55, 4316), (65, 3652), (83, 2860), (110, 2158), (130, 1826), (143, 1660), (166, 1430), (220, 1079), (260, 913), (286, 830), (332, 715), (415, 572)]