241956456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 711110400

約数和(自身を除く): 469153944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 109, 146, 168, 181, 218, 219, 292, 327, 362, 436, 438, 511, 543, 584, 654, 724, 763, 872, 876, 1022, 1086, 1267, 1308, 1448, 1526, 1533, 1752, 2044, 2172, 2289, 2534, 2616, 3052, 3066, 3801, 4088, 4344, 4578, 5068, 6104, 6132, 7602, 7957, 9156, 10136, 12264, 13213, 15204, 15914, 18312, 19729, 23871, 26426, 30408, 31828, 39458, 39639, 47742, 52852, 55699, 59187, 63656, 78916, 79278, 92491, 95484, 105704, 111398, 118374, 138103, 157832, 158556, 167097, 184982, 190968, 222796, 236748, 276206, 277473, 317112, 334194, 369964, 414309, 445592, 473496, 552412, 554946, 668388, 739928, 828618, 1104824, 1109892, 1336776, 1440217, 1657236, 2219784, 2880434, 3314472, 4320651, 5760868, 8641302, 10081519, 11521736, 17282604, 20163038, 30244557, 34565208, 40326076, 60489114, 80652152, 120978228, 241956456]

約数ペア:

[(1, 241956456), (2, 120978228), (3, 80652152), (4, 60489114), (6, 40326076), (7, 34565208), (8, 30244557), (12, 20163038), (14, 17282604), (21, 11521736), (24, 10081519), (28, 8641302), (42, 5760868), (56, 4320651), (73, 3314472), (84, 2880434), (109, 2219784), (146, 1657236), (168, 1440217), (181, 1336776), (218, 1109892), (219, 1104824), (292, 828618), (327, 739928), (362, 668388), (436, 554946), (438, 552412), (511, 473496), (543, 445592), (584, 414309), (654, 369964), (724, 334194), (763, 317112), (872, 277473), (876, 276206), (1022, 236748), (1086, 222796), (1267, 190968), (1308, 184982), (1448, 167097), (1526, 158556), (1533, 157832), (1752, 138103), (2044, 118374), (2172, 111398), (2289, 105704), (2534, 95484), (2616, 92491), (3052, 79278), (3066, 78916), (3801, 63656), (4088, 59187), (4344, 55699), (4578, 52852), (5068, 47742), (6104, 39639), (6132, 39458), (7602, 31828), (7957, 30408), (9156, 26426), (10136, 23871), (12264, 19729), (13213, 18312), (15204, 15914)]