193724440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7603}}^1$

素因数の和:7641

約数の個数: 96

約数和(自身を含む): 546119280

約数和(自身を除く): 352394840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 7603, 12740, 15206, 25480, 30412, 38015, 53221, 60824, 76030, 98839, 106442, 152060, 197678, 212884, 266105, 304120, 372547, 395356, 425768, 494195, 532210, 691873, 745094, 790712, 988390, 1064420, 1383746, 1490188, 1862735, 1976780, 2128840, 2767492, 2980376, 3459365, 3725470, 3953560, 4843111, 5534984, 6918730, 7450940, 9686222, 13837460, 14901880, 19372444, 24215555, 27674920, 38744888, 48431110, 96862220, 193724440]

約数ペア:

[(1, 193724440), (2, 96862220), (4, 48431110), (5, 38744888), (7, 27674920), (8, 24215555), (10, 19372444), (13, 14901880), (14, 13837460), (20, 9686222), (26, 7450940), (28, 6918730), (35, 5534984), (40, 4843111), (49, 3953560), (52, 3725470), (56, 3459365), (65, 2980376), (70, 2767492), (91, 2128840), (98, 1976780), (104, 1862735), (130, 1490188), (140, 1383746), (182, 1064420), (196, 988390), (245, 790712), (260, 745094), (280, 691873), (364, 532210), (392, 494195), (455, 425768), (490, 395356), (520, 372547), (637, 304120), (728, 266105), (910, 212884), (980, 197678), (1274, 152060), (1820, 106442), (1960, 98839), (2548, 76030), (3185, 60824), (3640, 53221), (5096, 38015), (6370, 30412), (7603, 25480), (12740, 15206)]