199232040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1152

約数の個数: 192

約数和(自身を含む): 718364160

約数和(自身を除く): 519132120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 930, 980, 1085, 1093, 1176, 1240, 1302, 1470, 1519, 1736, 1860, 1960, 2170, 2186, 2604, 2940, 3038, 3255, 3279, 3720, 4340, 4372, 4557, 5208, 5465, 5880, 6076, 6510, 6558, 7595, 7651, 8680, 8744, 9114, 10930, 12152, 13020, 13116, 15190, 15302, 16395, 18228, 21860, 22785, 22953, 26040, 26232, 30380, 30604, 32790, 33883, 36456, 38255, 43720, 45570, 45906, 53557, 60760, 61208, 65580, 67766, 76510, 91140, 91812, 101649, 107114, 114765, 131160, 135532, 153020, 160671, 169415, 182280, 183624, 203298, 214228, 229530, 237181, 267785, 271064, 306040, 321342, 338830, 406596, 428456, 459060, 474362, 508245, 535570, 642684, 677660, 711543, 803355, 813192, 918120, 948724, 1016490, 1071140, 1185905, 1285368, 1355320, 1423086, 1606710, 1660267, 1897448, 2032980, 2142280, 2371810, 2846172, 3213420, 3320534, 3557715, 4065960, 4743620, 4980801, 5692344, 6426840, 6641068, 7115430, 8301335, 9487240, 9961602, 13282136, 14230860, 16602670, 19923204, 24904005, 28461720, 33205340, 39846408, 49808010, 66410680, 99616020, 199232040]

約数ペア:

[(1, 199232040), (2, 99616020), (3, 66410680), (4, 49808010), (5, 39846408), (6, 33205340), (7, 28461720), (8, 24904005), (10, 19923204), (12, 16602670), (14, 14230860), (15, 13282136), (20, 9961602), (21, 9487240), (24, 8301335), (28, 7115430), (30, 6641068), (31, 6426840), (35, 5692344), (40, 4980801), (42, 4743620), (49, 4065960), (56, 3557715), (60, 3320534), (62, 3213420), (70, 2846172), (84, 2371810), (93, 2142280), (98, 2032980), (105, 1897448), (120, 1660267), (124, 1606710), (140, 1423086), (147, 1355320), (155, 1285368), (168, 1185905), (186, 1071140), (196, 1016490), (210, 948724), (217, 918120), (245, 813192), (248, 803355), (280, 711543), (294, 677660), (310, 642684), (372, 535570), (392, 508245), (420, 474362), (434, 459060), (465, 428456), (490, 406596), (588, 338830), (620, 321342), (651, 306040), (735, 271064), (744, 267785), (840, 237181), (868, 229530), (930, 214228), (980, 203298), (1085, 183624), (1093, 182280), (1176, 169415), (1240, 160671), (1302, 153020), (1470, 135532), (1519, 131160), (1736, 114765), (1860, 107114), (1960, 101649), (2170, 91812), (2186, 91140), (2604, 76510), (2940, 67766), (3038, 65580), (3255, 61208), (3279, 60760), (3720, 53557), (4340, 45906), (4372, 45570), (4557, 43720), (5208, 38255), (5465, 36456), (5880, 33883), (6076, 32790), (6510, 30604), (6558, 30380), (7595, 26232), (7651, 26040), (8680, 22953), (8744, 22785), (9114, 21860), (10930, 18228), (12152, 16395), (13020, 15302), (13116, 15190)]