224734188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{1669}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 613023600

約数和(自身を除く): 388289412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 229, 294, 458, 588, 687, 916, 1374, 1603, 1669, 2748, 3206, 3338, 4809, 5007, 6412, 6676, 9618, 10014, 11221, 11683, 19236, 20028, 22442, 23366, 33663, 35049, 44884, 46732, 67326, 70098, 81781, 134652, 140196, 163562, 245343, 327124, 382201, 490686, 764402, 981372, 1146603, 1528804, 2293206, 2675407, 4586412, 5350814, 8026221, 10701628, 16052442, 18727849, 32104884, 37455698, 56183547, 74911396, 112367094, 224734188]

約数ペア:

[(1, 224734188), (2, 112367094), (3, 74911396), (4, 56183547), (6, 37455698), (7, 32104884), (12, 18727849), (14, 16052442), (21, 10701628), (28, 8026221), (42, 5350814), (49, 4586412), (84, 2675407), (98, 2293206), (147, 1528804), (196, 1146603), (229, 981372), (294, 764402), (458, 490686), (588, 382201), (687, 327124), (916, 245343), (1374, 163562), (1603, 140196), (1669, 134652), (2748, 81781), (3206, 70098), (3338, 67326), (4809, 46732), (5007, 44884), (6412, 35049), (6676, 33663), (9618, 23366), (10014, 22442), (11221, 20028), (11683, 19236)]