241455344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 536215680

約数和(自身を除く): 294760336

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 107, 152, 208, 214, 247, 304, 428, 494, 571, 856, 988, 1142, 1391, 1712, 1976, 2033, 2284, 2782, 3952, 4066, 4568, 5564, 7423, 8132, 9136, 10849, 11128, 14846, 16264, 21698, 22256, 26429, 29692, 32528, 43396, 52858, 59384, 61097, 86792, 105716, 118768, 122194, 141037, 173584, 211432, 244388, 282074, 422864, 488776, 564148, 794261, 977552, 1128296, 1160843, 1588522, 2256592, 2321686, 3177044, 4643372, 6354088, 9286744, 12708176, 15090959, 18573488, 30181918, 60363836, 120727672, 241455344]

約数ペア:

[(1, 241455344), (2, 120727672), (4, 60363836), (8, 30181918), (13, 18573488), (16, 15090959), (19, 12708176), (26, 9286744), (38, 6354088), (52, 4643372), (76, 3177044), (104, 2321686), (107, 2256592), (152, 1588522), (208, 1160843), (214, 1128296), (247, 977552), (304, 794261), (428, 564148), (494, 488776), (571, 422864), (856, 282074), (988, 244388), (1142, 211432), (1391, 173584), (1712, 141037), (1976, 122194), (2033, 118768), (2284, 105716), (2782, 86792), (3952, 61097), (4066, 59384), (4568, 52858), (5564, 43396), (7423, 32528), (8132, 29692), (9136, 26429), (10849, 22256), (11128, 21698), (14846, 16264)]