195301860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 625895424

約数和(自身を除く): 430593564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 41, 52, 60, 62, 65, 78, 82, 93, 123, 124, 130, 155, 156, 164, 186, 195, 197, 205, 246, 260, 310, 372, 390, 394, 403, 410, 465, 492, 533, 591, 615, 620, 780, 788, 806, 820, 930, 985, 1066, 1182, 1209, 1230, 1271, 1599, 1612, 1860, 1970, 2015, 2132, 2364, 2418, 2460, 2542, 2561, 2665, 2955, 3198, 3813, 3940, 4030, 4836, 5084, 5122, 5330, 5910, 6045, 6107, 6355, 6396, 7626, 7683, 7995, 8060, 8077, 10244, 10660, 11820, 12090, 12214, 12710, 12805, 15252, 15366, 15990, 16154, 16523, 18321, 19065, 24180, 24231, 24428, 25420, 25610, 30535, 30732, 31980, 32308, 33046, 36642, 38130, 38415, 40385, 48462, 49569, 51220, 61070, 66092, 73284, 76260, 76830, 79391, 80770, 82615, 91605, 96924, 99138, 105001, 121155, 122140, 153660, 158782, 161540, 165230, 183210, 198276, 210002, 238173, 242310, 247845, 250387, 315003, 317564, 330460, 366420, 396955, 420004, 476346, 484620, 495690, 500774, 525005, 630006, 751161, 793910, 952692, 991380, 1001548, 1050010, 1190865, 1251935, 1260012, 1502322, 1575015, 1587820, 2100020, 2381730, 2503870, 3004644, 3150030, 3255031, 3755805, 4763460, 5007740, 6300060, 6510062, 7511610, 9765093, 13020124, 15023220, 16275155, 19530186, 32550310, 39060372, 48825465, 65100620, 97650930, 195301860]

約数ペア:

[(1, 195301860), (2, 97650930), (3, 65100620), (4, 48825465), (5, 39060372), (6, 32550310), (10, 19530186), (12, 16275155), (13, 15023220), (15, 13020124), (20, 9765093), (26, 7511610), (30, 6510062), (31, 6300060), (39, 5007740), (41, 4763460), (52, 3755805), (60, 3255031), (62, 3150030), (65, 3004644), (78, 2503870), (82, 2381730), (93, 2100020), (123, 1587820), (124, 1575015), (130, 1502322), (155, 1260012), (156, 1251935), (164, 1190865), (186, 1050010), (195, 1001548), (197, 991380), (205, 952692), (246, 793910), (260, 751161), (310, 630006), (372, 525005), (390, 500774), (394, 495690), (403, 484620), (410, 476346), (465, 420004), (492, 396955), (533, 366420), (591, 330460), (615, 317564), (620, 315003), (780, 250387), (788, 247845), (806, 242310), (820, 238173), (930, 210002), (985, 198276), (1066, 183210), (1182, 165230), (1209, 161540), (1230, 158782), (1271, 153660), (1599, 122140), (1612, 121155), (1860, 105001), (1970, 99138), (2015, 96924), (2132, 91605), (2364, 82615), (2418, 80770), (2460, 79391), (2542, 76830), (2561, 76260), (2665, 73284), (2955, 66092), (3198, 61070), (3813, 51220), (3940, 49569), (4030, 48462), (4836, 40385), (5084, 38415), (5122, 38130), (5330, 36642), (5910, 33046), (6045, 32308), (6107, 31980), (6355, 30732), (6396, 30535), (7626, 25610), (7683, 25420), (7995, 24428), (8060, 24231), (8077, 24180), (10244, 19065), (10660, 18321), (11820, 16523), (12090, 16154), (12214, 15990), (12710, 15366), (12805, 15252)]