228172938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 559612800

約数和(自身を除く): 331439862

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 101, 114, 133, 149, 202, 266, 298, 303, 361, 399, 447, 606, 707, 722, 798, 894, 1043, 1083, 1414, 1919, 2086, 2121, 2166, 2527, 2831, 3129, 3838, 4242, 5054, 5662, 5757, 6258, 7581, 8493, 11514, 13433, 15049, 15162, 16986, 19817, 26866, 30098, 36461, 39634, 40299, 45147, 53789, 59451, 72922, 80598, 90294, 105343, 107578, 109383, 118902, 161367, 210686, 218766, 255227, 285931, 316029, 322734, 376523, 510454, 571862, 632058, 753046, 765681, 857793, 1129569, 1531362, 1715586, 2001517, 2259138, 4003034, 5432689, 6004551, 10865378, 12009102, 16298067, 32596134, 38028823, 76057646, 114086469, 228172938]

約数ペア:

[(1, 228172938), (2, 114086469), (3, 76057646), (6, 38028823), (7, 32596134), (14, 16298067), (19, 12009102), (21, 10865378), (38, 6004551), (42, 5432689), (57, 4003034), (101, 2259138), (114, 2001517), (133, 1715586), (149, 1531362), (202, 1129569), (266, 857793), (298, 765681), (303, 753046), (361, 632058), (399, 571862), (447, 510454), (606, 376523), (707, 322734), (722, 316029), (798, 285931), (894, 255227), (1043, 218766), (1083, 210686), (1414, 161367), (1919, 118902), (2086, 109383), (2121, 107578), (2166, 105343), (2527, 90294), (2831, 80598), (3129, 72922), (3838, 59451), (4242, 53789), (5054, 45147), (5662, 40299), (5757, 39634), (6258, 36461), (7581, 30098), (8493, 26866), (11514, 19817), (13433, 16986), (15049, 15162)]