203293376

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 112

約数和(自身を含む): 480913440

約数和(自身を除く): 277620064

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 97, 104, 143, 176, 194, 208, 229, 286, 352, 388, 416, 458, 572, 704, 776, 832, 916, 1067, 1144, 1261, 1552, 1832, 2134, 2288, 2519, 2522, 2977, 3104, 3664, 4268, 4576, 5038, 5044, 5954, 6208, 7328, 8536, 9152, 10076, 10088, 11908, 13871, 14656, 17072, 20152, 20176, 22213, 23816, 27742, 32747, 34144, 40304, 40352, 44426, 47632, 55484, 65494, 68288, 80608, 80704, 88852, 95264, 110968, 130988, 161216, 177704, 190528, 221936, 244343, 261976, 288769, 355408, 443872, 488686, 523952, 577538, 710816, 887744, 977372, 1047904, 1155076, 1421632, 1954744, 2095808, 2310152, 3176459, 3909488, 4620304, 6352918, 7818976, 9240608, 12705836, 15637952, 18481216, 25411672, 50823344, 101646688, 203293376]

約数ペア:

[(1, 203293376), (2, 101646688), (4, 50823344), (8, 25411672), (11, 18481216), (13, 15637952), (16, 12705836), (22, 9240608), (26, 7818976), (32, 6352918), (44, 4620304), (52, 3909488), (64, 3176459), (88, 2310152), (97, 2095808), (104, 1954744), (143, 1421632), (176, 1155076), (194, 1047904), (208, 977372), (229, 887744), (286, 710816), (352, 577538), (388, 523952), (416, 488686), (458, 443872), (572, 355408), (704, 288769), (776, 261976), (832, 244343), (916, 221936), (1067, 190528), (1144, 177704), (1261, 161216), (1552, 130988), (1832, 110968), (2134, 95264), (2288, 88852), (2519, 80704), (2522, 80608), (2977, 68288), (3104, 65494), (3664, 55484), (4268, 47632), (4576, 44426), (5038, 40352), (5044, 40304), (5954, 34144), (6208, 32747), (7328, 27742), (8536, 23816), (9152, 22213), (10076, 20176), (10088, 20152), (11908, 17072), (13871, 14656)]