201212927990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{136361}}^1$

素因数の和:136529

約数の個数: 64

約数和(自身を含む): 383493579840

約数和(自身を除く): 182280651850

約数列:

[1, 2, 5, 10, 41, 59, 61, 82, 118, 122, 205, 295, 305, 410, 590, 610, 2419, 2501, 3599, 4838, 5002, 7198, 12095, 12505, 17995, 24190, 25010, 35990, 136361, 147559, 272722, 295118, 681805, 737795, 1363610, 1475590, 5590801, 8045299, 8318021, 11181602, 16090598, 16636042, 27954005, 40226495, 41590105, 55908010, 80452990, 83180210, 329857259, 341038861, 490763239, 659714518, 682077722, 981526478, 1649286295, 1705194305, 2453816195, 3298572590, 3410388610, 4907632390, 20121292799, 40242585598, 100606463995, 201212927990]

約数ペア:

[(1, 201212927990), (2, 100606463995), (5, 40242585598), (10, 20121292799), (41, 4907632390), (59, 3410388610), (61, 3298572590), (82, 2453816195), (118, 1705194305), (122, 1649286295), (205, 981526478), (295, 682077722), (305, 659714518), (410, 490763239), (590, 341038861), (610, 329857259), (2419, 83180210), (2501, 80452990), (3599, 55908010), (4838, 41590105), (5002, 40226495), (7198, 27954005), (12095, 16636042), (12505, 16090598), (17995, 11181602), (24190, 8318021), (25010, 8045299), (35990, 5590801), (136361, 1475590), (147559, 1363610), (272722, 737795), (295118, 681805)]