195763152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 572602240

約数和(自身を除く): 376839088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 61, 74, 78, 104, 111, 122, 139, 148, 156, 183, 208, 222, 244, 278, 296, 312, 366, 417, 444, 481, 488, 556, 592, 624, 732, 793, 834, 888, 962, 976, 1112, 1443, 1464, 1586, 1668, 1776, 1807, 1924, 2224, 2257, 2379, 2886, 2928, 3172, 3336, 3614, 3848, 4514, 4758, 5143, 5421, 5772, 6344, 6672, 6771, 7228, 7696, 8479, 9028, 9516, 10286, 10842, 11544, 12688, 13542, 14456, 15429, 16958, 18056, 19032, 20572, 21684, 23088, 25437, 27084, 28912, 29341, 30858, 33916, 36112, 38064, 41144, 43368, 50874, 54168, 58682, 61716, 66859, 67832, 82288, 86736, 88023, 101748, 108336, 110227, 117364, 123432, 133718, 135664, 176046, 200577, 203496, 220454, 234728, 246864, 267436, 313723, 330681, 352092, 401154, 406992, 440908, 469456, 534872, 627446, 661362, 704184, 802308, 881816, 941169, 1069744, 1254892, 1322724, 1408368, 1604616, 1763632, 1882338, 2509784, 2645448, 3209232, 3764676, 4078399, 5019568, 5290896, 7529352, 8156798, 12235197, 15058704, 16313596, 24470394, 32627192, 48940788, 65254384, 97881576, 195763152]

約数ペア:

[(1, 195763152), (2, 97881576), (3, 65254384), (4, 48940788), (6, 32627192), (8, 24470394), (12, 16313596), (13, 15058704), (16, 12235197), (24, 8156798), (26, 7529352), (37, 5290896), (39, 5019568), (48, 4078399), (52, 3764676), (61, 3209232), (74, 2645448), (78, 2509784), (104, 1882338), (111, 1763632), (122, 1604616), (139, 1408368), (148, 1322724), (156, 1254892), (183, 1069744), (208, 941169), (222, 881816), (244, 802308), (278, 704184), (296, 661362), (312, 627446), (366, 534872), (417, 469456), (444, 440908), (481, 406992), (488, 401154), (556, 352092), (592, 330681), (624, 313723), (732, 267436), (793, 246864), (834, 234728), (888, 220454), (962, 203496), (976, 200577), (1112, 176046), (1443, 135664), (1464, 133718), (1586, 123432), (1668, 117364), (1776, 110227), (1807, 108336), (1924, 101748), (2224, 88023), (2257, 86736), (2379, 82288), (2886, 67832), (2928, 66859), (3172, 61716), (3336, 58682), (3614, 54168), (3848, 50874), (4514, 43368), (4758, 41144), (5143, 38064), (5421, 36112), (5772, 33916), (6344, 30858), (6672, 29341), (6771, 28912), (7228, 27084), (7696, 25437), (8479, 23088), (9028, 21684), (9516, 20572), (10286, 19032), (10842, 18056), (11544, 16958), (12688, 15429), (13542, 14456)]