202045350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103613}}^1$

素因数の和:103641

約数の個数: 48

約数和(自身を含む): 539621712

約数和(自身を除く): 337576362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 103613, 207226, 310839, 518065, 621678, 1036130, 1346969, 1554195, 2590325, 2693938, 3108390, 4040907, 5180650, 6734845, 7770975, 8081814, 13469690, 15541950, 20204535, 33674225, 40409070, 67348450, 101022675, 202045350]

約数ペア:

[(1, 202045350), (2, 101022675), (3, 67348450), (5, 40409070), (6, 33674225), (10, 20204535), (13, 15541950), (15, 13469690), (25, 8081814), (26, 7770975), (30, 6734845), (39, 5180650), (50, 4040907), (65, 3108390), (75, 2693938), (78, 2590325), (130, 1554195), (150, 1346969), (195, 1036130), (325, 621678), (390, 518065), (650, 310839), (975, 207226), (1950, 103613)]