206674104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:749

約数の個数: 128

約数和(自身を含む): 640765440

約数和(自身を除く): 434091336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 173, 182, 273, 312, 346, 364, 519, 546, 547, 692, 728, 1038, 1092, 1094, 1211, 1384, 1641, 2076, 2184, 2188, 2249, 2422, 3282, 3633, 3829, 4152, 4376, 4498, 4844, 6564, 6747, 7111, 7266, 7658, 8996, 9688, 11487, 13128, 13494, 14222, 14532, 15316, 15743, 17992, 21333, 22974, 26988, 28444, 29064, 30632, 31486, 42666, 45948, 47229, 49777, 53976, 56888, 62972, 85332, 91896, 94458, 94631, 99554, 125944, 149331, 170664, 188916, 189262, 199108, 283893, 298662, 377832, 378524, 398216, 567786, 597324, 662417, 757048, 1135572, 1194648, 1230203, 1324834, 1987251, 2271144, 2460406, 2649668, 3690609, 3974502, 4920812, 5299336, 7381218, 7949004, 8611421, 9841624, 14762436, 15898008, 17222842, 25834263, 29524872, 34445684, 51668526, 68891368, 103337052, 206674104]

約数ペア:

[(1, 206674104), (2, 103337052), (3, 68891368), (4, 51668526), (6, 34445684), (7, 29524872), (8, 25834263), (12, 17222842), (13, 15898008), (14, 14762436), (21, 9841624), (24, 8611421), (26, 7949004), (28, 7381218), (39, 5299336), (42, 4920812), (52, 3974502), (56, 3690609), (78, 2649668), (84, 2460406), (91, 2271144), (104, 1987251), (156, 1324834), (168, 1230203), (173, 1194648), (182, 1135572), (273, 757048), (312, 662417), (346, 597324), (364, 567786), (519, 398216), (546, 378524), (547, 377832), (692, 298662), (728, 283893), (1038, 199108), (1092, 189262), (1094, 188916), (1211, 170664), (1384, 149331), (1641, 125944), (2076, 99554), (2184, 94631), (2188, 94458), (2249, 91896), (2422, 85332), (3282, 62972), (3633, 56888), (3829, 53976), (4152, 49777), (4376, 47229), (4498, 45948), (4844, 42666), (6564, 31486), (6747, 30632), (7111, 29064), (7266, 28444), (7658, 26988), (8996, 22974), (9688, 21333), (11487, 17992), (13128, 15743), (13494, 15316), (14222, 14532)]