212963296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73133}}^1$

素因数の和:73163

約数の個数: 48

約数和(自身を含む): 516033504

約数和(自身を除く): 303070208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 73133, 146266, 292532, 511931, 585064, 950729, 1023862, 1170128, 1901458, 2047724, 2340256, 3802916, 4095448, 6655103, 7605832, 8190896, 13310206, 15211664, 16381792, 26620412, 30423328, 53240824, 106481648, 212963296]

約数ペア:

[(1, 212963296), (2, 106481648), (4, 53240824), (7, 30423328), (8, 26620412), (13, 16381792), (14, 15211664), (16, 13310206), (26, 8190896), (28, 7605832), (32, 6655103), (52, 4095448), (56, 3802916), (91, 2340256), (104, 2047724), (112, 1901458), (182, 1170128), (208, 1023862), (224, 950729), (364, 585064), (416, 511931), (728, 292532), (1456, 146266), (2912, 73133)]