188542380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 600606720

約数和(自身を除く): 412064340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 47, 52, 60, 65, 74, 78, 94, 111, 130, 139, 141, 148, 156, 185, 188, 195, 222, 235, 260, 278, 282, 370, 390, 417, 444, 470, 481, 555, 556, 564, 611, 695, 705, 740, 780, 834, 940, 962, 1110, 1222, 1390, 1410, 1443, 1668, 1739, 1807, 1833, 1924, 2085, 2220, 2405, 2444, 2780, 2820, 2886, 3055, 3478, 3614, 3666, 4170, 4810, 5143, 5217, 5421, 5772, 6110, 6533, 6956, 7215, 7228, 7332, 8340, 8695, 9035, 9165, 9620, 10286, 10434, 10842, 12220, 13066, 14430, 15429, 17390, 18070, 18330, 19599, 20572, 20868, 21684, 22607, 25715, 26085, 26132, 27105, 28860, 30858, 32665, 34780, 36140, 36660, 39198, 45214, 51430, 52170, 54210, 61716, 65330, 66859, 67821, 77145, 78396, 84929, 90428, 97995, 102860, 104340, 108420, 113035, 130660, 133718, 135642, 154290, 169858, 195990, 200577, 226070, 241721, 254787, 267436, 271284, 308580, 334295, 339105, 339716, 391980, 401154, 424645, 452140, 483442, 509574, 668590, 678210, 725163, 802308, 849290, 966884, 1002885, 1019148, 1208605, 1273935, 1337180, 1356420, 1450326, 1698580, 2005770, 2417210, 2547870, 2900652, 3142373, 3625815, 4011540, 4834420, 5095740, 6284746, 7251630, 9427119, 12569492, 14503260, 15711865, 18854238, 31423730, 37708476, 47135595, 62847460, 94271190, 188542380]

約数ペア:

[(1, 188542380), (2, 94271190), (3, 62847460), (4, 47135595), (5, 37708476), (6, 31423730), (10, 18854238), (12, 15711865), (13, 14503260), (15, 12569492), (20, 9427119), (26, 7251630), (30, 6284746), (37, 5095740), (39, 4834420), (47, 4011540), (52, 3625815), (60, 3142373), (65, 2900652), (74, 2547870), (78, 2417210), (94, 2005770), (111, 1698580), (130, 1450326), (139, 1356420), (141, 1337180), (148, 1273935), (156, 1208605), (185, 1019148), (188, 1002885), (195, 966884), (222, 849290), (235, 802308), (260, 725163), (278, 678210), (282, 668590), (370, 509574), (390, 483442), (417, 452140), (444, 424645), (470, 401154), (481, 391980), (555, 339716), (556, 339105), (564, 334295), (611, 308580), (695, 271284), (705, 267436), (740, 254787), (780, 241721), (834, 226070), (940, 200577), (962, 195990), (1110, 169858), (1222, 154290), (1390, 135642), (1410, 133718), (1443, 130660), (1668, 113035), (1739, 108420), (1807, 104340), (1833, 102860), (1924, 97995), (2085, 90428), (2220, 84929), (2405, 78396), (2444, 77145), (2780, 67821), (2820, 66859), (2886, 65330), (3055, 61716), (3478, 54210), (3614, 52170), (3666, 51430), (4170, 45214), (4810, 39198), (5143, 36660), (5217, 36140), (5421, 34780), (5772, 32665), (6110, 30858), (6533, 28860), (6956, 27105), (7215, 26132), (7228, 26085), (7332, 25715), (8340, 22607), (8695, 21684), (9035, 20868), (9165, 20572), (9620, 19599), (10286, 18330), (10434, 18070), (10842, 17390), (12220, 15429), (13066, 14430)]