197003688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 592945920

約数和(自身を除く): 395942232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 41, 42, 56, 74, 82, 84, 111, 123, 148, 164, 168, 222, 246, 259, 287, 296, 328, 444, 492, 518, 574, 773, 777, 861, 888, 984, 1036, 1148, 1517, 1546, 1554, 1722, 2072, 2296, 2319, 3034, 3092, 3108, 3444, 4551, 4638, 5411, 6068, 6184, 6216, 6888, 9102, 9276, 10619, 10822, 12136, 16233, 18204, 18552, 21238, 21644, 28601, 31693, 31857, 32466, 36408, 42476, 43288, 57202, 63386, 63714, 64932, 84952, 85803, 95079, 114404, 126772, 127428, 129864, 171606, 190158, 200207, 221851, 228808, 253544, 254856, 343212, 380316, 400414, 443702, 600621, 665553, 686424, 760632, 800828, 887404, 1172641, 1201242, 1331106, 1601656, 1774808, 2345282, 2402484, 2662212, 3517923, 4690564, 4804968, 5324424, 7035846, 8208487, 9381128, 14071692, 16416974, 24625461, 28143384, 32833948, 49250922, 65667896, 98501844, 197003688]

約数ペア:

[(1, 197003688), (2, 98501844), (3, 65667896), (4, 49250922), (6, 32833948), (7, 28143384), (8, 24625461), (12, 16416974), (14, 14071692), (21, 9381128), (24, 8208487), (28, 7035846), (37, 5324424), (41, 4804968), (42, 4690564), (56, 3517923), (74, 2662212), (82, 2402484), (84, 2345282), (111, 1774808), (123, 1601656), (148, 1331106), (164, 1201242), (168, 1172641), (222, 887404), (246, 800828), (259, 760632), (287, 686424), (296, 665553), (328, 600621), (444, 443702), (492, 400414), (518, 380316), (574, 343212), (773, 254856), (777, 253544), (861, 228808), (888, 221851), (984, 200207), (1036, 190158), (1148, 171606), (1517, 129864), (1546, 127428), (1554, 126772), (1722, 114404), (2072, 95079), (2296, 85803), (2319, 84952), (3034, 64932), (3092, 63714), (3108, 63386), (3444, 57202), (4551, 43288), (4638, 42476), (5411, 36408), (6068, 32466), (6184, 31857), (6216, 31693), (6888, 28601), (9102, 21644), (9276, 21238), (10619, 18552), (10822, 18204), (12136, 16233)]