355816188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6389}}^1$

素因数の和:6436

約数の個数: 144

約数和(自身を含む): 1172283840

約数和(自身を除く): 816467652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 6389, 7956, 9282, 12778, 13923, 18564, 19167, 25556, 27846, 38334, 44723, 55692, 57501, 76668, 83057, 89446, 108613, 115002, 134169, 166114, 178892, 217226, 230004, 249171, 268338, 325839, 332228, 402507, 434452, 498342, 536676, 581399, 651678, 747513, 760291, 805014, 977517, 996684, 1162798, 1303356, 1411969, 1495026, 1520582, 1610028, 1744197, 1955034, 2280873, 2325596, 2823938, 2990052, 3041164, 3488394, 3910068, 4235907, 4561746, 5232591, 5647876, 6842619, 6976788, 8471814, 9123492, 9883783, 10465182, 12707721, 13685238, 16943628, 19767566, 20930364, 25415442, 27370476, 29651349, 39535132, 50830884, 59302698, 88954047, 118605396, 177908094, 355816188]

約数ペア:

[(1, 355816188), (2, 177908094), (3, 118605396), (4, 88954047), (6, 59302698), (7, 50830884), (9, 39535132), (12, 29651349), (13, 27370476), (14, 25415442), (17, 20930364), (18, 19767566), (21, 16943628), (26, 13685238), (28, 12707721), (34, 10465182), (36, 9883783), (39, 9123492), (42, 8471814), (51, 6976788), (52, 6842619), (63, 5647876), (68, 5232591), (78, 4561746), (84, 4235907), (91, 3910068), (102, 3488394), (117, 3041164), (119, 2990052), (126, 2823938), (153, 2325596), (156, 2280873), (182, 1955034), (204, 1744197), (221, 1610028), (234, 1520582), (238, 1495026), (252, 1411969), (273, 1303356), (306, 1162798), (357, 996684), (364, 977517), (442, 805014), (468, 760291), (476, 747513), (546, 651678), (612, 581399), (663, 536676), (714, 498342), (819, 434452), (884, 402507), (1071, 332228), (1092, 325839), (1326, 268338), (1428, 249171), (1547, 230004), (1638, 217226), (1989, 178892), (2142, 166114), (2652, 134169), (3094, 115002), (3276, 108613), (3978, 89446), (4284, 83057), (4641, 76668), (6188, 57501), (6389, 55692), (7956, 44723), (9282, 38334), (12778, 27846), (13923, 25556), (18564, 19167)]