201996773370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1117177}}^1$

素因数の和:1117245

約数の個数: 144

約数和(自身を含む): 625838646888

約数和(自身を除く): 423841873518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 49, 63, 70, 82, 90, 98, 105, 123, 126, 147, 205, 210, 245, 246, 287, 294, 315, 369, 410, 441, 490, 574, 615, 630, 735, 738, 861, 882, 1230, 1435, 1470, 1722, 1845, 2009, 2205, 2583, 2870, 3690, 4018, 4305, 4410, 5166, 6027, 8610, 10045, 12054, 12915, 18081, 20090, 25830, 30135, 36162, 60270, 90405, 180810, 1117177, 2234354, 3351531, 5585885, 6703062, 7820239, 10054593, 11171770, 15640478, 16757655, 20109186, 23460717, 33515310, 39101195, 45804257, 46921434, 50272965, 54741673, 70382151, 78202390, 91608514, 100545930, 109483346, 117303585, 137412771, 140764302, 164225019, 229021285, 234607170, 273708365, 274825542, 320629799, 328450038, 351910755, 412238313, 458042570, 492675057, 547416730, 641259598, 687063855, 703821510, 821125095, 824476626, 961889397, 985350114, 1374127710, 1603148995, 1642250190, 1923778794, 2061191565, 2244408593, 2463375285, 2885668191, 3206297990, 4122383130, 4488817186, 4809446985, 4926750570, 5771336382, 6733225779, 9618893970, 11222042965, 13466451558, 14428340955, 20199677337, 22444085930, 28856681910, 33666128895, 40399354674, 67332257790, 100998386685, 201996773370]

約数ペア:

[(1, 201996773370), (2, 100998386685), (3, 67332257790), (5, 40399354674), (6, 33666128895), (7, 28856681910), (9, 22444085930), (10, 20199677337), (14, 14428340955), (15, 13466451558), (18, 11222042965), (21, 9618893970), (30, 6733225779), (35, 5771336382), (41, 4926750570), (42, 4809446985), (45, 4488817186), (49, 4122383130), (63, 3206297990), (70, 2885668191), (82, 2463375285), (90, 2244408593), (98, 2061191565), (105, 1923778794), (123, 1642250190), (126, 1603148995), (147, 1374127710), (205, 985350114), (210, 961889397), (245, 824476626), (246, 821125095), (287, 703821510), (294, 687063855), (315, 641259598), (369, 547416730), (410, 492675057), (441, 458042570), (490, 412238313), (574, 351910755), (615, 328450038), (630, 320629799), (735, 274825542), (738, 273708365), (861, 234607170), (882, 229021285), (1230, 164225019), (1435, 140764302), (1470, 137412771), (1722, 117303585), (1845, 109483346), (2009, 100545930), (2205, 91608514), (2583, 78202390), (2870, 70382151), (3690, 54741673), (4018, 50272965), (4305, 46921434), (4410, 45804257), (5166, 39101195), (6027, 33515310), (8610, 23460717), (10045, 20109186), (12054, 16757655), (12915, 15640478), (18081, 11171770), (20090, 10054593), (25830, 7820239), (30135, 6703062), (36162, 5585885), (60270, 3351531), (90405, 2234354), (180810, 1117177)]