222406240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11681}}^1$

素因数の和:11720

約数の個数: 96

約数和(自身を含む): 635874624

約数和(自身を除く): 413468384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 11681, 19040, 23362, 46724, 58405, 81767, 93448, 116810, 163534, 186896, 198577, 233620, 327068, 373792, 397154, 408835, 467240, 654136, 794308, 817670, 934480, 992885, 1308272, 1390039, 1588616, 1635340, 1868960, 1985770, 2616544, 2780078, 3177232, 3270680, 3971540, 5560156, 6354464, 6541360, 6950195, 7943080, 11120312, 13082720, 13900390, 15886160, 22240624, 27800780, 31772320, 44481248, 55601560, 111203120, 222406240]

約数ペア:

[(1, 222406240), (2, 111203120), (4, 55601560), (5, 44481248), (7, 31772320), (8, 27800780), (10, 22240624), (14, 15886160), (16, 13900390), (17, 13082720), (20, 11120312), (28, 7943080), (32, 6950195), (34, 6541360), (35, 6354464), (40, 5560156), (56, 3971540), (68, 3270680), (70, 3177232), (80, 2780078), (85, 2616544), (112, 1985770), (119, 1868960), (136, 1635340), (140, 1588616), (160, 1390039), (170, 1308272), (224, 992885), (238, 934480), (272, 817670), (280, 794308), (340, 654136), (476, 467240), (544, 408835), (560, 397154), (595, 373792), (680, 327068), (952, 233620), (1120, 198577), (1190, 186896), (1360, 163534), (1904, 116810), (2380, 93448), (2720, 81767), (3808, 58405), (4760, 46724), (9520, 23362), (11681, 19040)]