203434512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 574168608

約数和(自身を除く): 370734096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 67, 68, 102, 122, 134, 136, 183, 201, 204, 244, 268, 272, 366, 402, 408, 488, 536, 732, 804, 816, 976, 1037, 1072, 1139, 1464, 1608, 2074, 2278, 2928, 3111, 3216, 3417, 3721, 4087, 4148, 4556, 6222, 6834, 7442, 8174, 8296, 9112, 11163, 12261, 12444, 13668, 14884, 16348, 16592, 18224, 22326, 24522, 24888, 27336, 29768, 32696, 44652, 49044, 49776, 54672, 59536, 63257, 65392, 69479, 89304, 98088, 126514, 138958, 178608, 189771, 196176, 208437, 249307, 253028, 277916, 379542, 416874, 498614, 506056, 555832, 747921, 759084, 833748, 997228, 1012112, 1111664, 1495842, 1518168, 1667496, 1994456, 2991684, 3036336, 3334992, 3988912, 4238219, 5983368, 8476438, 11966736, 12714657, 16952876, 25429314, 33905752, 50858628, 67811504, 101717256, 203434512]

約数ペア:

[(1, 203434512), (2, 101717256), (3, 67811504), (4, 50858628), (6, 33905752), (8, 25429314), (12, 16952876), (16, 12714657), (17, 11966736), (24, 8476438), (34, 5983368), (48, 4238219), (51, 3988912), (61, 3334992), (67, 3036336), (68, 2991684), (102, 1994456), (122, 1667496), (134, 1518168), (136, 1495842), (183, 1111664), (201, 1012112), (204, 997228), (244, 833748), (268, 759084), (272, 747921), (366, 555832), (402, 506056), (408, 498614), (488, 416874), (536, 379542), (732, 277916), (804, 253028), (816, 249307), (976, 208437), (1037, 196176), (1072, 189771), (1139, 178608), (1464, 138958), (1608, 126514), (2074, 98088), (2278, 89304), (2928, 69479), (3111, 65392), (3216, 63257), (3417, 59536), (3721, 54672), (4087, 49776), (4148, 49044), (4556, 44652), (6222, 32696), (6834, 29768), (7442, 27336), (8174, 24888), (8296, 24522), (9112, 22326), (11163, 18224), (12261, 16592), (12444, 16348), (13668, 14884)]