313612736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{288247}}^1$

素因数の和:288276

約数の個数: 28

約数和(自身を含む): 658934928

約数和(自身を除く): 345322192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 288247, 576494, 1152988, 2305976, 4611952, 4900199, 9223904, 9800398, 18447808, 19600796, 39201592, 78403184, 156806368, 313612736]

約数ペア:

[(1, 313612736), (2, 156806368), (4, 78403184), (8, 39201592), (16, 19600796), (17, 18447808), (32, 9800398), (34, 9223904), (64, 4900199), (68, 4611952), (136, 2305976), (272, 1152988), (544, 576494), (1088, 288247)]