190620245871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1437

約数の個数: 96

約数和(自身を含む): 315709954560

約数和(自身を除く): 125089708689

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 307, 389, 701, 759, 921, 1167, 2103, 2277, 2763, 3377, 3501, 4279, 6309, 7061, 7711, 8947, 10131, 12837, 16123, 21183, 23133, 26841, 30393, 38511, 48369, 63549, 69399, 77671, 80523, 98417, 119423, 145107, 177353, 215207, 233013, 272689, 295251, 358269, 532059, 645621, 699039, 818067, 885753, 1074807, 1313653, 1596177, 1936863, 2367277, 2454201, 2746729, 2999579, 3940959, 4949761, 6271847, 7101831, 8240187, 8998737, 11822877, 14849283, 18815541, 21305493, 24720561, 26996211, 30214019, 44547849, 54447371, 56446623, 68990317, 83715523, 90642057, 163342113, 206970951, 251146569, 271926171, 490026339, 620912853, 753439707, 920870753, 1925457029, 2762612259, 5776371087, 8287836777, 17329113261, 21180027319, 63540081957, 190620245871]

約数ペア:

[(1, 190620245871), (3, 63540081957), (9, 21180027319), (11, 17329113261), (23, 8287836777), (33, 5776371087), (69, 2762612259), (99, 1925457029), (207, 920870753), (253, 753439707), (307, 620912853), (389, 490026339), (701, 271926171), (759, 251146569), (921, 206970951), (1167, 163342113), (2103, 90642057), (2277, 83715523), (2763, 68990317), (3377, 56446623), (3501, 54447371), (4279, 44547849), (6309, 30214019), (7061, 26996211), (7711, 24720561), (8947, 21305493), (10131, 18815541), (12837, 14849283), (16123, 11822877), (21183, 8998737), (23133, 8240187), (26841, 7101831), (30393, 6271847), (38511, 4949761), (48369, 3940959), (63549, 2999579), (69399, 2746729), (77671, 2454201), (80523, 2367277), (98417, 1936863), (119423, 1596177), (145107, 1313653), (177353, 1074807), (215207, 885753), (233013, 818067), (272689, 699039), (295251, 645621), (358269, 532059)]