105419392

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{63353}}^1$

素因数の和:63380

約数の個数: 32

約数和(自身を含む): 226173780

約数和(自身を除く): 120754388

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 63353, 126706, 253412, 506824, 823589, 1013648, 1647178, 2027296, 3294356, 4054592, 6588712, 8109184, 13177424, 26354848, 52709696, 105419392]

約数ペア:

[(1, 105419392), (2, 52709696), (4, 26354848), (8, 13177424), (13, 8109184), (16, 6588712), (26, 4054592), (32, 3294356), (52, 2027296), (64, 1647178), (104, 1013648), (128, 823589), (208, 506824), (416, 253412), (832, 126706), (1664, 63353)]