198044220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:988

約数の個数: 192

約数和(自身を含む): 674956800

約数和(自身を除く): 476912580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 132, 165, 170, 187, 190, 204, 209, 220, 228, 255, 285, 323, 330, 340, 374, 380, 418, 510, 561, 570, 627, 646, 660, 748, 836, 929, 935, 969, 1020, 1045, 1122, 1140, 1254, 1292, 1615, 1858, 1870, 1938, 2090, 2244, 2508, 2787, 2805, 3135, 3230, 3553, 3716, 3740, 3876, 4180, 4645, 4845, 5574, 5610, 6270, 6460, 7106, 9290, 9690, 10219, 10659, 11148, 11220, 12540, 13935, 14212, 15793, 17651, 17765, 18580, 19380, 20438, 21318, 27870, 30657, 31586, 35302, 35530, 40876, 42636, 47379, 51095, 52953, 53295, 55740, 61314, 63172, 70604, 71060, 78965, 88255, 94758, 102190, 105906, 106590, 122628, 153285, 157930, 173723, 176510, 189516, 194161, 204380, 211812, 213180, 236895, 264765, 300067, 306570, 315860, 347446, 353020, 388322, 473790, 521169, 529530, 582483, 600134, 613140, 694892, 776644, 868615, 900201, 947580, 970805, 1042338, 1059060, 1164966, 1200268, 1500335, 1737230, 1800402, 1941610, 2084676, 2329932, 2605845, 2912415, 3000670, 3300737, 3474460, 3600804, 3883220, 4501005, 5211690, 5824830, 6001340, 6601474, 9002010, 9902211, 10423380, 11649660, 13202948, 16503685, 18004020, 19804422, 33007370, 39608844, 49511055, 66014740, 99022110, 198044220]

約数ペア:

[(1, 198044220), (2, 99022110), (3, 66014740), (4, 49511055), (5, 39608844), (6, 33007370), (10, 19804422), (11, 18004020), (12, 16503685), (15, 13202948), (17, 11649660), (19, 10423380), (20, 9902211), (22, 9002010), (30, 6601474), (33, 6001340), (34, 5824830), (38, 5211690), (44, 4501005), (51, 3883220), (55, 3600804), (57, 3474460), (60, 3300737), (66, 3000670), (68, 2912415), (76, 2605845), (85, 2329932), (95, 2084676), (102, 1941610), (110, 1800402), (114, 1737230), (132, 1500335), (165, 1200268), (170, 1164966), (187, 1059060), (190, 1042338), (204, 970805), (209, 947580), (220, 900201), (228, 868615), (255, 776644), (285, 694892), (323, 613140), (330, 600134), (340, 582483), (374, 529530), (380, 521169), (418, 473790), (510, 388322), (561, 353020), (570, 347446), (627, 315860), (646, 306570), (660, 300067), (748, 264765), (836, 236895), (929, 213180), (935, 211812), (969, 204380), (1020, 194161), (1045, 189516), (1122, 176510), (1140, 173723), (1254, 157930), (1292, 153285), (1615, 122628), (1858, 106590), (1870, 105906), (1938, 102190), (2090, 94758), (2244, 88255), (2508, 78965), (2787, 71060), (2805, 70604), (3135, 63172), (3230, 61314), (3553, 55740), (3716, 53295), (3740, 52953), (3876, 51095), (4180, 47379), (4645, 42636), (4845, 40876), (5574, 35530), (5610, 35302), (6270, 31586), (6460, 30657), (7106, 27870), (9290, 21318), (9690, 20438), (10219, 19380), (10659, 18580), (11148, 17765), (11220, 17651), (12540, 15793), (13935, 14212)]