121199442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 319838400

約数和(自身を除く): 198638958

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 247, 266, 273, 294, 399, 494, 546, 637, 741, 798, 931, 1274, 1482, 1669, 1729, 1862, 1911, 2793, 3338, 3458, 3822, 5007, 5187, 5586, 10014, 10374, 11683, 12103, 21697, 23366, 24206, 31711, 35049, 36309, 43394, 63422, 65091, 70098, 72618, 81781, 95133, 130182, 151879, 163562, 190266, 221977, 245343, 303758, 412243, 443954, 455637, 490686, 665931, 824486, 911274, 1063153, 1236729, 1331862, 1553839, 2126306, 2473458, 2885701, 3107678, 3189459, 4661517, 5771402, 6378918, 8657103, 9323034, 17314206, 20199907, 40399814, 60599721, 121199442]

約数ペア:

[(1, 121199442), (2, 60599721), (3, 40399814), (6, 20199907), (7, 17314206), (13, 9323034), (14, 8657103), (19, 6378918), (21, 5771402), (26, 4661517), (38, 3189459), (39, 3107678), (42, 2885701), (49, 2473458), (57, 2126306), (78, 1553839), (91, 1331862), (98, 1236729), (114, 1063153), (133, 911274), (147, 824486), (182, 665931), (247, 490686), (266, 455637), (273, 443954), (294, 412243), (399, 303758), (494, 245343), (546, 221977), (637, 190266), (741, 163562), (798, 151879), (931, 130182), (1274, 95133), (1482, 81781), (1669, 72618), (1729, 70098), (1862, 65091), (1911, 63422), (2793, 43394), (3338, 36309), (3458, 35049), (3822, 31711), (5007, 24206), (5187, 23366), (5586, 21697), (10014, 12103), (10374, 11683)]