202452603952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{32377}}^1$

素因数の和:32778

約数の個数: 80

約数和(自身を含む): 420437395840

約数和(自身を除く): 217984791888

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 307, 536, 614, 1072, 1228, 1273, 2456, 2546, 4912, 5092, 5833, 10184, 11666, 20368, 20569, 23332, 32377, 41138, 46664, 64754, 82276, 93328, 129508, 164552, 259016, 329104, 390811, 518032, 615163, 781622, 1230326, 1563244, 2169259, 2460652, 3126488, 4338518, 4921304, 6252976, 8677036, 9842608, 9939739, 17354072, 19879478, 34708144, 39758956, 41215921, 79517912, 82431842, 159035824, 164863684, 188855041, 329727368, 377710082, 659454736, 665962513, 755420164, 1331925026, 1510840328, 2663850052, 3021680656, 5327700104, 10655400208, 12653287747, 25306575494, 50613150988, 101226301976, 202452603952]

約数ペア:

[(1, 202452603952), (2, 101226301976), (4, 50613150988), (8, 25306575494), (16, 12653287747), (19, 10655400208), (38, 5327700104), (67, 3021680656), (76, 2663850052), (134, 1510840328), (152, 1331925026), (268, 755420164), (304, 665962513), (307, 659454736), (536, 377710082), (614, 329727368), (1072, 188855041), (1228, 164863684), (1273, 159035824), (2456, 82431842), (2546, 79517912), (4912, 41215921), (5092, 39758956), (5833, 34708144), (10184, 19879478), (11666, 17354072), (20368, 9939739), (20569, 9842608), (23332, 8677036), (32377, 6252976), (41138, 4921304), (46664, 4338518), (64754, 3126488), (82276, 2460652), (93328, 2169259), (129508, 1563244), (164552, 1230326), (259016, 781622), (329104, 615163), (390811, 518032)]