202298300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 468969984

約数和(自身を除く): 266671684

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 127, 170, 254, 340, 425, 508, 635, 850, 937, 1270, 1700, 1874, 2159, 2540, 3175, 3748, 4318, 4685, 6350, 8636, 9370, 10795, 12700, 15929, 18740, 21590, 23425, 31858, 43180, 46850, 53975, 63716, 79645, 93700, 107950, 118999, 159290, 215900, 237998, 318580, 398225, 475996, 594995, 796450, 1189990, 1592900, 2022983, 2379980, 2974975, 4045966, 5949950, 8091932, 10114915, 11899900, 20229830, 40459660, 50574575, 101149150, 202298300]

約数ペア:

[(1, 202298300), (2, 101149150), (4, 50574575), (5, 40459660), (10, 20229830), (17, 11899900), (20, 10114915), (25, 8091932), (34, 5949950), (50, 4045966), (68, 2974975), (85, 2379980), (100, 2022983), (127, 1592900), (170, 1189990), (254, 796450), (340, 594995), (425, 475996), (508, 398225), (635, 318580), (850, 237998), (937, 215900), (1270, 159290), (1700, 118999), (1874, 107950), (2159, 93700), (2540, 79645), (3175, 63716), (3748, 53975), (4318, 46850), (4685, 43180), (6350, 31858), (8636, 23425), (9370, 21590), (10795, 18740), (12700, 15929)]