203097930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4013}}^1$

素因数の和:4271

約数の個数: 64

約数和(自身を含む): 559519488

約数和(自身を除く): 356421558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1205, 1446, 1687, 2410, 3374, 3615, 4013, 5061, 7230, 8026, 8435, 10122, 12039, 16870, 20065, 24078, 25305, 28091, 40130, 50610, 56182, 60195, 84273, 120390, 140455, 168546, 280910, 421365, 842730, 967133, 1934266, 2901399, 4835665, 5802798, 6769931, 9671330, 13539862, 14506995, 20309793, 29013990, 33849655, 40619586, 67699310, 101548965, 203097930]

約数ペア:

[(1, 203097930), (2, 101548965), (3, 67699310), (5, 40619586), (6, 33849655), (7, 29013990), (10, 20309793), (14, 14506995), (15, 13539862), (21, 9671330), (30, 6769931), (35, 5802798), (42, 4835665), (70, 2901399), (105, 1934266), (210, 967133), (241, 842730), (482, 421365), (723, 280910), (1205, 168546), (1446, 140455), (1687, 120390), (2410, 84273), (3374, 60195), (3615, 56182), (4013, 50610), (5061, 40130), (7230, 28091), (8026, 25305), (8435, 24078), (10122, 20065), (12039, 16870)]