201374636620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{150439}}^1$

素因数の和:150623

約数の個数: 96

約数和(自身を含む): 465848893440

約数和(自身を除く): 264474256820

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 127, 155, 170, 254, 310, 340, 508, 527, 620, 635, 1054, 1270, 2108, 2159, 2540, 2635, 3937, 4318, 5270, 7874, 8636, 10540, 10795, 15748, 19685, 21590, 39370, 43180, 66929, 78740, 133858, 150439, 267716, 300878, 334645, 601756, 669290, 752195, 1338580, 1504390, 2557463, 3008780, 4663609, 5114926, 9327218, 10229852, 12787315, 18654436, 19105753, 23318045, 25574630, 38211506, 46636090, 51149260, 76423012, 79281353, 93272180, 95528765, 158562706, 191057530, 317125412, 324797801, 382115060, 396406765, 592278343, 649595602, 792813530, 1184556686, 1299191204, 1585627060, 1623989005, 2369113372, 2961391715, 3247978010, 5922783430, 6495956020, 10068731831, 11845566860, 20137463662, 40274927324, 50343659155, 100687318310, 201374636620]

約数ペア:

[(1, 201374636620), (2, 100687318310), (4, 50343659155), (5, 40274927324), (10, 20137463662), (17, 11845566860), (20, 10068731831), (31, 6495956020), (34, 5922783430), (62, 3247978010), (68, 2961391715), (85, 2369113372), (124, 1623989005), (127, 1585627060), (155, 1299191204), (170, 1184556686), (254, 792813530), (310, 649595602), (340, 592278343), (508, 396406765), (527, 382115060), (620, 324797801), (635, 317125412), (1054, 191057530), (1270, 158562706), (2108, 95528765), (2159, 93272180), (2540, 79281353), (2635, 76423012), (3937, 51149260), (4318, 46636090), (5270, 38211506), (7874, 25574630), (8636, 23318045), (10540, 19105753), (10795, 18654436), (15748, 12787315), (19685, 10229852), (21590, 9327218), (39370, 5114926), (43180, 4663609), (66929, 3008780), (78740, 2557463), (133858, 1504390), (150439, 1338580), (267716, 752195), (300878, 669290), (334645, 601756)]