200836686944

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{2593}}^1\times {\mathrm{39679}}^1$

素因数の和:42343

約数の個数: 48

約数和(自身を含む): 402044267520

約数和(自身を除く): 201207580576

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 2593, 5186, 10372, 20744, 39679, 41488, 79358, 82976, 158173, 158716, 316346, 317432, 632692, 634864, 1265384, 1269728, 2420419, 2530768, 4840838, 5061536, 9681676, 19363352, 38726704, 77453408, 102887647, 205775294, 411550588, 823101176, 1646202352, 3292404704, 6276146467, 12552292934, 25104585868, 50209171736, 100418343472, 200836686944]

約数ペア:

[(1, 200836686944), (2, 100418343472), (4, 50209171736), (8, 25104585868), (16, 12552292934), (32, 6276146467), (61, 3292404704), (122, 1646202352), (244, 823101176), (488, 411550588), (976, 205775294), (1952, 102887647), (2593, 77453408), (5186, 38726704), (10372, 19363352), (20744, 9681676), (39679, 5061536), (41488, 4840838), (79358, 2530768), (82976, 2420419), (158173, 1269728), (158716, 1265384), (316346, 634864), (317432, 632692)]