208050300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7457}}^1$

素因数の和:7508

約数の個数: 108

約数和(自身を含む): 673248576

約数和(自身を除く): 465198276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 5580, 6975, 7457, 9300, 13950, 14914, 22371, 27900, 29828, 37285, 44742, 67113, 74570, 89484, 111855, 134226, 149140, 186425, 223710, 231167, 268452, 335565, 372850, 447420, 462334, 559275, 671130, 693501, 745700, 924668, 1118550, 1155835, 1342260, 1387002, 1677825, 2080503, 2237100, 2311670, 2774004, 3355650, 3467505, 4161006, 4623340, 5779175, 6711300, 6935010, 8322012, 10402515, 11558350, 13870020, 17337525, 20805030, 23116700, 34675050, 41610060, 52012575, 69350100, 104025150, 208050300]

約数ペア:

[(1, 208050300), (2, 104025150), (3, 69350100), (4, 52012575), (5, 41610060), (6, 34675050), (9, 23116700), (10, 20805030), (12, 17337525), (15, 13870020), (18, 11558350), (20, 10402515), (25, 8322012), (30, 6935010), (31, 6711300), (36, 5779175), (45, 4623340), (50, 4161006), (60, 3467505), (62, 3355650), (75, 2774004), (90, 2311670), (93, 2237100), (100, 2080503), (124, 1677825), (150, 1387002), (155, 1342260), (180, 1155835), (186, 1118550), (225, 924668), (279, 745700), (300, 693501), (310, 671130), (372, 559275), (450, 462334), (465, 447420), (558, 372850), (620, 335565), (775, 268452), (900, 231167), (930, 223710), (1116, 186425), (1395, 149140), (1550, 134226), (1860, 111855), (2325, 89484), (2790, 74570), (3100, 67113), (4650, 44742), (5580, 37285), (6975, 29828), (7457, 27900), (9300, 22371), (13950, 14914)]