200132296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 496903680

約数和(自身を除く): 296771384

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 103, 104, 119, 136, 157, 182, 206, 221, 238, 314, 364, 412, 442, 476, 628, 721, 728, 824, 884, 952, 1099, 1256, 1339, 1442, 1547, 1751, 1768, 2041, 2198, 2669, 2678, 2884, 3094, 3502, 4082, 4396, 5338, 5356, 5768, 6188, 7004, 8164, 8792, 9373, 10676, 10712, 12257, 12376, 14008, 14287, 16171, 16328, 18683, 18746, 21352, 22763, 24514, 28574, 32342, 34697, 37366, 37492, 45526, 49028, 57148, 64684, 69394, 74732, 74984, 91052, 98056, 113197, 114296, 129368, 138788, 149464, 159341, 182104, 210223, 226394, 242879, 274907, 277576, 318682, 420446, 452788, 485758, 549814, 637364, 840892, 905576, 971516, 1099628, 1274728, 1471561, 1681784, 1924349, 1943032, 2199256, 2943122, 3573791, 3848698, 5886244, 7147582, 7697396, 11772488, 14295164, 15394792, 25016537, 28590328, 50033074, 100066148, 200132296]

約数ペア:

[(1, 200132296), (2, 100066148), (4, 50033074), (7, 28590328), (8, 25016537), (13, 15394792), (14, 14295164), (17, 11772488), (26, 7697396), (28, 7147582), (34, 5886244), (52, 3848698), (56, 3573791), (68, 2943122), (91, 2199256), (103, 1943032), (104, 1924349), (119, 1681784), (136, 1471561), (157, 1274728), (182, 1099628), (206, 971516), (221, 905576), (238, 840892), (314, 637364), (364, 549814), (412, 485758), (442, 452788), (476, 420446), (628, 318682), (721, 277576), (728, 274907), (824, 242879), (884, 226394), (952, 210223), (1099, 182104), (1256, 159341), (1339, 149464), (1442, 138788), (1547, 129368), (1751, 114296), (1768, 113197), (2041, 98056), (2198, 91052), (2669, 74984), (2678, 74732), (2884, 69394), (3094, 64684), (3502, 57148), (4082, 49028), (4396, 45526), (5338, 37492), (5356, 37366), (5768, 34697), (6188, 32342), (7004, 28574), (8164, 24514), (8792, 22763), (9373, 21352), (10676, 18746), (10712, 18683), (12257, 16328), (12376, 16171), (14008, 14287)]