199922242008

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{821}}^1$

素因数の和:1489

約数の個数: 128

約数和(自身を含む): 507486228480

約数和(自身を除く): 307563986472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 223, 263, 346, 446, 519, 526, 669, 692, 789, 821, 892, 1038, 1052, 1338, 1384, 1578, 1642, 1784, 2076, 2104, 2463, 2676, 3156, 3284, 4152, 4926, 5352, 6312, 6568, 9852, 19704, 38579, 45499, 58649, 77158, 90998, 115737, 117298, 136497, 142033, 154316, 175947, 181996, 183083, 215923, 231474, 234596, 272994, 284066, 308632, 351894, 363992, 366166, 426099, 431846, 462948, 469192, 545988, 549249, 568132, 647769, 703788, 732332, 852198, 863692, 925896, 1091976, 1098498, 1136264, 1295538, 1407576, 1464664, 1704396, 1727384, 2196996, 2591076, 3408792, 4393992, 5182152, 10146277, 20292554, 30438831, 31673359, 37354679, 40585108, 48150829, 60877662, 63346718, 74709358, 81170216, 95020077, 96301658, 112064037, 121755324, 126693436, 144452487, 149418716, 190040154, 192603316, 224128074, 243510648, 253386872, 288904974, 298837432, 380080308, 385206632, 448256148, 577809948, 760160616, 896512296, 1155619896, 8330093417, 16660186834, 24990280251, 33320373668, 49980560502, 66640747336, 99961121004, 199922242008]

約数ペア:

[(1, 199922242008), (2, 99961121004), (3, 66640747336), (4, 49980560502), (6, 33320373668), (8, 24990280251), (12, 16660186834), (24, 8330093417), (173, 1155619896), (223, 896512296), (263, 760160616), (346, 577809948), (446, 448256148), (519, 385206632), (526, 380080308), (669, 298837432), (692, 288904974), (789, 253386872), (821, 243510648), (892, 224128074), (1038, 192603316), (1052, 190040154), (1338, 149418716), (1384, 144452487), (1578, 126693436), (1642, 121755324), (1784, 112064037), (2076, 96301658), (2104, 95020077), (2463, 81170216), (2676, 74709358), (3156, 63346718), (3284, 60877662), (4152, 48150829), (4926, 40585108), (5352, 37354679), (6312, 31673359), (6568, 30438831), (9852, 20292554), (19704, 10146277), (38579, 5182152), (45499, 4393992), (58649, 3408792), (77158, 2591076), (90998, 2196996), (115737, 1727384), (117298, 1704396), (136497, 1464664), (142033, 1407576), (154316, 1295538), (175947, 1136264), (181996, 1098498), (183083, 1091976), (215923, 925896), (231474, 863692), (234596, 852198), (272994, 732332), (284066, 703788), (308632, 647769), (351894, 568132), (363992, 549249), (366166, 545988), (426099, 469192), (431846, 462948)]