103235968

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 251164800

約数和(自身を除く): 147928832

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 128, 136, 152, 176, 187, 209, 227, 272, 304, 323, 352, 374, 418, 454, 544, 608, 646, 704, 748, 836, 908, 1088, 1216, 1292, 1408, 1496, 1672, 1816, 2176, 2432, 2497, 2584, 2992, 3344, 3553, 3632, 3859, 4313, 4994, 5168, 5984, 6688, 7106, 7264, 7718, 8626, 9988, 10336, 11968, 13376, 14212, 14528, 15436, 17252, 19976, 20672, 23936, 26752, 28424, 29056, 30872, 34504, 39952, 41344, 42449, 47443, 56848, 61744, 69008, 73321, 79904, 84898, 94886, 113696, 123488, 138016, 146642, 159808, 169796, 189772, 227392, 246976, 276032, 293284, 319616, 339592, 379544, 454784, 493952, 552064, 586568, 679184, 759088, 806531, 1173136, 1358368, 1518176, 1613062, 2346272, 2716736, 3036352, 3226124, 4692544, 5433472, 6072704, 6452248, 9385088, 12904496, 25808992, 51617984, 103235968]

約数ペア:

[(1, 103235968), (2, 51617984), (4, 25808992), (8, 12904496), (11, 9385088), (16, 6452248), (17, 6072704), (19, 5433472), (22, 4692544), (32, 3226124), (34, 3036352), (38, 2716736), (44, 2346272), (64, 1613062), (68, 1518176), (76, 1358368), (88, 1173136), (128, 806531), (136, 759088), (152, 679184), (176, 586568), (187, 552064), (209, 493952), (227, 454784), (272, 379544), (304, 339592), (323, 319616), (352, 293284), (374, 276032), (418, 246976), (454, 227392), (544, 189772), (608, 169796), (646, 159808), (704, 146642), (748, 138016), (836, 123488), (908, 113696), (1088, 94886), (1216, 84898), (1292, 79904), (1408, 73321), (1496, 69008), (1672, 61744), (1816, 56848), (2176, 47443), (2432, 42449), (2497, 41344), (2584, 39952), (2992, 34504), (3344, 30872), (3553, 29056), (3632, 28424), (3859, 26752), (4313, 23936), (4994, 20672), (5168, 19976), (5984, 17252), (6688, 15436), (7106, 14528), (7264, 14212), (7718, 13376), (8626, 11968), (9988, 10336)]