201657254300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3251}}^1\times {\mathrm{32647}}^1$

素因数の和:35931

約数の個数: 72

約数和(自身を含む): 460783424640

約数和(自身を除く): 259126170340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 3251, 6502, 13004, 16255, 32510, 32647, 61769, 65020, 65294, 81275, 123538, 130588, 162550, 163235, 247076, 308845, 325100, 326470, 617690, 620293, 652940, 816175, 1235380, 1240586, 1544225, 1632350, 2481172, 3088450, 3101465, 3264700, 6176900, 6202930, 12405860, 15507325, 31014650, 62029300, 106135397, 212270794, 424541588, 530676985, 1061353970, 2016572543, 2122707940, 2653384925, 4033145086, 5306769850, 8066290172, 10082862715, 10613539700, 20165725430, 40331450860, 50414313575, 100828627150, 201657254300]

約数ペア:

[(1, 201657254300), (2, 100828627150), (4, 50414313575), (5, 40331450860), (10, 20165725430), (19, 10613539700), (20, 10082862715), (25, 8066290172), (38, 5306769850), (50, 4033145086), (76, 2653384925), (95, 2122707940), (100, 2016572543), (190, 1061353970), (380, 530676985), (475, 424541588), (950, 212270794), (1900, 106135397), (3251, 62029300), (6502, 31014650), (13004, 15507325), (16255, 12405860), (32510, 6202930), (32647, 6176900), (61769, 3264700), (65020, 3101465), (65294, 3088450), (81275, 2481172), (123538, 1632350), (130588, 1544225), (162550, 1240586), (163235, 1235380), (247076, 816175), (308845, 652940), (325100, 620293), (326470, 617690)]