201849960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2827

約数の個数: 128

約数和(自身を含む): 666247680

約数和(自身を除く): 464397720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 940, 1128, 1222, 1410, 1560, 1833, 1880, 2444, 2753, 2820, 3055, 3666, 4888, 5506, 5640, 6110, 7332, 8259, 9165, 11012, 12220, 13765, 14664, 16518, 18330, 22024, 24440, 27530, 33036, 35789, 36660, 41295, 55060, 66072, 71578, 73320, 82590, 107367, 110120, 129391, 143156, 165180, 178945, 214734, 258782, 286312, 330360, 357890, 388173, 429468, 517564, 536835, 646955, 715780, 776346, 858936, 1035128, 1073670, 1293910, 1431560, 1552692, 1682083, 1940865, 2147340, 2587820, 3105384, 3364166, 3881730, 4294680, 5046249, 5175640, 6728332, 7763460, 8410415, 10092498, 13456664, 15526920, 16820830, 20184996, 25231245, 33641660, 40369992, 50462490, 67283320, 100924980, 201849960]

約数ペア:

[(1, 201849960), (2, 100924980), (3, 67283320), (4, 50462490), (5, 40369992), (6, 33641660), (8, 25231245), (10, 20184996), (12, 16820830), (13, 15526920), (15, 13456664), (20, 10092498), (24, 8410415), (26, 7763460), (30, 6728332), (39, 5175640), (40, 5046249), (47, 4294680), (52, 3881730), (60, 3364166), (65, 3105384), (78, 2587820), (94, 2147340), (104, 1940865), (120, 1682083), (130, 1552692), (141, 1431560), (156, 1293910), (188, 1073670), (195, 1035128), (235, 858936), (260, 776346), (282, 715780), (312, 646955), (376, 536835), (390, 517564), (470, 429468), (520, 388173), (564, 357890), (611, 330360), (705, 286312), (780, 258782), (940, 214734), (1128, 178945), (1222, 165180), (1410, 143156), (1560, 129391), (1833, 110120), (1880, 107367), (2444, 82590), (2753, 73320), (2820, 71578), (3055, 66072), (3666, 55060), (4888, 41295), (5506, 36660), (5640, 35789), (6110, 33036), (7332, 27530), (8259, 24440), (9165, 22024), (11012, 18330), (12220, 16518), (13765, 14664)]