229609870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5633

約数の個数: 64

約数和(自身を含む): 513331200

約数和(自身を除く): 283721330

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 589, 665, 1085, 1178, 1330, 2170, 2945, 4123, 5569, 5890, 8246, 11138, 20615, 27845, 38983, 41230, 55690, 77966, 105811, 172639, 194915, 211622, 345278, 389830, 529055, 740677, 863195, 1058110, 1208473, 1481354, 1726390, 2416946, 3280141, 3703385, 6042365, 6560282, 7406770, 12084730, 16400705, 22960987, 32801410, 45921974, 114804935, 229609870]

約数ペア:

[(1, 229609870), (2, 114804935), (5, 45921974), (7, 32801410), (10, 22960987), (14, 16400705), (19, 12084730), (31, 7406770), (35, 6560282), (38, 6042365), (62, 3703385), (70, 3280141), (95, 2416946), (133, 1726390), (155, 1481354), (190, 1208473), (217, 1058110), (266, 863195), (310, 740677), (434, 529055), (589, 389830), (665, 345278), (1085, 211622), (1178, 194915), (1330, 172639), (2170, 105811), (2945, 77966), (4123, 55690), (5569, 41230), (5890, 38983), (8246, 27845), (11138, 20615)]