201049204020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2973221}}^1$

素因数の和:2973270

約数の個数: 144

約数和(自身を含む): 683317772928

約数和(自身を除く): 482268568908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 805, 966, 980, 1127, 1380, 1470, 1610, 1932, 2254, 2415, 2940, 3220, 3381, 4508, 4830, 5635, 6762, 9660, 11270, 13524, 16905, 22540, 33810, 67620, 2973221, 5946442, 8919663, 11892884, 14866105, 17839326, 20812547, 29732210, 35678652, 41625094, 44598315, 59464420, 62437641, 68384083, 83250188, 89196630, 104062735, 124875282, 136768166, 145687829, 178393260, 205152249, 208125470, 249750564, 273536332, 291375658, 312188205, 341920415, 410304498, 416250940, 437063487, 478688581, 582751316, 624376410, 683840830, 728439145, 820608996, 874126974, 957377162, 1025761245, 1248752820, 1367681660, 1436065743, 1456878290, 1748253948, 1914754324, 2051522490, 2185317435, 2393442905, 2872131486, 2913756580, 3350820067, 4103044980, 4370634870, 4786885810, 5744262972, 6701640134, 7180328715, 8741269740, 9573771620, 10052460201, 13403280268, 14360657430, 16754100335, 20104920402, 28721314860, 33508200670, 40209840804, 50262301005, 67016401340, 100524602010, 201049204020]

約数ペア:

[(1, 201049204020), (2, 100524602010), (3, 67016401340), (4, 50262301005), (5, 40209840804), (6, 33508200670), (7, 28721314860), (10, 20104920402), (12, 16754100335), (14, 14360657430), (15, 13403280268), (20, 10052460201), (21, 9573771620), (23, 8741269740), (28, 7180328715), (30, 6701640134), (35, 5744262972), (42, 4786885810), (46, 4370634870), (49, 4103044980), (60, 3350820067), (69, 2913756580), (70, 2872131486), (84, 2393442905), (92, 2185317435), (98, 2051522490), (105, 1914754324), (115, 1748253948), (138, 1456878290), (140, 1436065743), (147, 1367681660), (161, 1248752820), (196, 1025761245), (210, 957377162), (230, 874126974), (245, 820608996), (276, 728439145), (294, 683840830), (322, 624376410), (345, 582751316), (420, 478688581), (460, 437063487), (483, 416250940), (490, 410304498), (588, 341920415), (644, 312188205), (690, 291375658), (735, 273536332), (805, 249750564), (966, 208125470), (980, 205152249), (1127, 178393260), (1380, 145687829), (1470, 136768166), (1610, 124875282), (1932, 104062735), (2254, 89196630), (2415, 83250188), (2940, 68384083), (3220, 62437641), (3381, 59464420), (4508, 44598315), (4830, 41625094), (5635, 35678652), (6762, 29732210), (9660, 20812547), (11270, 17839326), (13524, 14866105), (16905, 11892884), (22540, 8919663), (33810, 5946442), (67620, 2973221)]