105886452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 306636288

約数和(自身を除く): 200749836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 49, 62, 74, 84, 93, 98, 111, 124, 147, 148, 157, 186, 196, 217, 222, 259, 294, 314, 372, 434, 444, 471, 518, 588, 628, 651, 777, 868, 942, 1036, 1099, 1147, 1302, 1519, 1554, 1813, 1884, 2198, 2294, 2604, 3038, 3108, 3297, 3441, 3626, 4396, 4557, 4588, 4867, 5439, 5809, 6076, 6594, 6882, 7252, 7693, 8029, 9114, 9734, 10878, 11618, 13188, 13764, 14601, 15386, 16058, 17427, 18228, 19468, 21756, 23079, 23236, 24087, 29202, 30772, 32116, 34069, 34854, 40663, 46158, 48174, 56203, 58404, 68138, 69708, 81326, 92316, 96348, 102207, 112406, 121989, 136276, 162652, 168609, 180079, 204414, 224812, 238483, 243978, 284641, 337218, 360158, 408828, 476966, 487956, 540237, 569282, 674436, 715449, 720316, 853923, 953932, 1080474, 1138564, 1260553, 1430898, 1707846, 2160948, 2521106, 2861796, 3415692, 3781659, 5042212, 7563318, 8823871, 15126636, 17647742, 26471613, 35295484, 52943226, 105886452]

約数ペア:

[(1, 105886452), (2, 52943226), (3, 35295484), (4, 26471613), (6, 17647742), (7, 15126636), (12, 8823871), (14, 7563318), (21, 5042212), (28, 3781659), (31, 3415692), (37, 2861796), (42, 2521106), (49, 2160948), (62, 1707846), (74, 1430898), (84, 1260553), (93, 1138564), (98, 1080474), (111, 953932), (124, 853923), (147, 720316), (148, 715449), (157, 674436), (186, 569282), (196, 540237), (217, 487956), (222, 476966), (259, 408828), (294, 360158), (314, 337218), (372, 284641), (434, 243978), (444, 238483), (471, 224812), (518, 204414), (588, 180079), (628, 168609), (651, 162652), (777, 136276), (868, 121989), (942, 112406), (1036, 102207), (1099, 96348), (1147, 92316), (1302, 81326), (1519, 69708), (1554, 68138), (1813, 58404), (1884, 56203), (2198, 48174), (2294, 46158), (2604, 40663), (3038, 34854), (3108, 34069), (3297, 32116), (3441, 30772), (3626, 29202), (4396, 24087), (4557, 23236), (4588, 23079), (4867, 21756), (5439, 19468), (5809, 18228), (6076, 17427), (6594, 16058), (6882, 15386), (7252, 14601), (7693, 13764), (8029, 13188), (9114, 11618), (9734, 10878)]