191836432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22751}}^1$

素因数の和:22807

約数の個数: 40

約数和(自身を含む): 406259712

約数和(自身を除く): 214423280

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 22751, 45502, 91004, 182008, 364016, 386767, 705281, 773534, 1410562, 1547068, 2821124, 3094136, 5642248, 6188272, 11284496, 11989777, 23979554, 47959108, 95918216, 191836432]

約数ペア:

[(1, 191836432), (2, 95918216), (4, 47959108), (8, 23979554), (16, 11989777), (17, 11284496), (31, 6188272), (34, 5642248), (62, 3094136), (68, 2821124), (124, 1547068), (136, 1410562), (248, 773534), (272, 705281), (496, 386767), (527, 364016), (1054, 182008), (2108, 91004), (4216, 45502), (8432, 22751)]