146450944

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{9227}}^1$

素因数の和:9276

約数の個数: 40

約数和(自身を含む): 302087808

約数和(自身を除く): 155636864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 9227, 15872, 18454, 36908, 73816, 147632, 286037, 295264, 572074, 590528, 1144148, 1181056, 2288296, 2362112, 4576592, 4724224, 9153184, 18306368, 36612736, 73225472, 146450944]

約数ペア:

[(1, 146450944), (2, 73225472), (4, 36612736), (8, 18306368), (16, 9153184), (31, 4724224), (32, 4576592), (62, 2362112), (64, 2288296), (124, 1181056), (128, 1144148), (248, 590528), (256, 572074), (496, 295264), (512, 286037), (992, 147632), (1984, 73816), (3968, 36908), (7936, 18454), (9227, 15872)]