172396209986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2777}}^1\times {\mathrm{2819}}^1$

素因数の和:5640

約数の個数: 96

約数和(自身を含む): 350084004480

約数和(自身を除く): 177687794494

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 2777, 2819, 3146, 5554, 5638, 11011, 19439, 19733, 22022, 30547, 31009, 36101, 36647, 38878, 39466, 61094, 62018, 72202, 73294, 213829, 217063, 252707, 256529, 336017, 341099, 397111, 403117, 427658, 434126, 505414, 513058, 672034, 682198, 794222, 806234, 2352119, 2387693, 2779777, 2821819, 4368221, 4434287, 4704238, 4775386, 5559554, 5643638, 7828363, 8736442, 8868574, 15656726, 30577547, 31040009, 54798541, 61155094, 62080018, 86111993, 101768719, 109597082, 172223986, 203537438, 602783951, 712381033, 947231923, 1119455909, 1205567902, 1424762066, 1894463846, 2238911818, 6630623461, 7836191363, 12314014999, 13261246922, 15672382726, 24628029998, 86198104993, 172396209986]

約数ペア:

[(1, 172396209986), (2, 86198104993), (7, 24628029998), (11, 15672382726), (13, 13261246922), (14, 12314014999), (22, 7836191363), (26, 6630623461), (77, 2238911818), (91, 1894463846), (121, 1424762066), (143, 1205567902), (154, 1119455909), (182, 947231923), (242, 712381033), (286, 602783951), (847, 203537438), (1001, 172223986), (1573, 109597082), (1694, 101768719), (2002, 86111993), (2777, 62080018), (2819, 61155094), (3146, 54798541), (5554, 31040009), (5638, 30577547), (11011, 15656726), (19439, 8868574), (19733, 8736442), (22022, 7828363), (30547, 5643638), (31009, 5559554), (36101, 4775386), (36647, 4704238), (38878, 4434287), (39466, 4368221), (61094, 2821819), (62018, 2779777), (72202, 2387693), (73294, 2352119), (213829, 806234), (217063, 794222), (252707, 682198), (256529, 672034), (336017, 513058), (341099, 505414), (397111, 434126), (403117, 427658)]