189511296

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37963}}^1$

素因数の和:37993

約数の個数: 64

約数和(自身を含む): 542125920

約数和(自身を除く): 352614624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 37963, 75926, 113889, 151852, 227778, 303704, 455556, 493519, 607408, 911112, 987038, 1214816, 1480557, 1822224, 1974076, 2429632, 2961114, 3644448, 3948152, 4859264, 5922228, 7288896, 7896304, 11844456, 14577792, 15792608, 23688912, 31585216, 47377824, 63170432, 94755648, 189511296]

約数ペア:

[(1, 189511296), (2, 94755648), (3, 63170432), (4, 47377824), (6, 31585216), (8, 23688912), (12, 15792608), (13, 14577792), (16, 11844456), (24, 7896304), (26, 7288896), (32, 5922228), (39, 4859264), (48, 3948152), (52, 3644448), (64, 2961114), (78, 2429632), (96, 1974076), (104, 1822224), (128, 1480557), (156, 1214816), (192, 987038), (208, 911112), (312, 607408), (384, 493519), (416, 455556), (624, 303704), (832, 227778), (1248, 151852), (1664, 113889), (2496, 75926), (4992, 37963)]