225436536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 671448960

約数和(自身を除く): 446012424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 156, 169, 191, 194, 234, 291, 312, 338, 382, 388, 468, 507, 573, 582, 676, 764, 776, 873, 936, 1014, 1146, 1164, 1261, 1352, 1521, 1528, 1719, 1746, 2028, 2292, 2328, 2483, 2522, 3042, 3438, 3492, 3783, 4056, 4584, 4966, 5044, 6084, 6876, 6984, 7449, 7566, 9932, 10088, 11349, 12168, 13752, 14898, 15132, 16393, 18527, 19864, 22347, 22698, 29796, 30264, 32279, 32786, 37054, 44694, 45396, 49179, 55581, 59592, 64558, 65572, 74108, 89388, 90792, 96837, 98358, 111162, 129116, 131144, 147537, 148216, 166743, 178776, 193674, 196716, 222324, 240851, 258232, 290511, 295074, 333486, 387348, 393432, 444648, 481702, 581022, 590148, 666972, 722553, 774696, 963404, 1162044, 1180296, 1333944, 1445106, 1926808, 2167659, 2324088, 2890212, 3131063, 4335318, 5780424, 6262126, 8670636, 9393189, 12524252, 17341272, 18786378, 25048504, 28179567, 37572756, 56359134, 75145512, 112718268, 225436536]

約数ペア:

[(1, 225436536), (2, 112718268), (3, 75145512), (4, 56359134), (6, 37572756), (8, 28179567), (9, 25048504), (12, 18786378), (13, 17341272), (18, 12524252), (24, 9393189), (26, 8670636), (36, 6262126), (39, 5780424), (52, 4335318), (72, 3131063), (78, 2890212), (97, 2324088), (104, 2167659), (117, 1926808), (156, 1445106), (169, 1333944), (191, 1180296), (194, 1162044), (234, 963404), (291, 774696), (312, 722553), (338, 666972), (382, 590148), (388, 581022), (468, 481702), (507, 444648), (573, 393432), (582, 387348), (676, 333486), (764, 295074), (776, 290511), (873, 258232), (936, 240851), (1014, 222324), (1146, 196716), (1164, 193674), (1261, 178776), (1352, 166743), (1521, 148216), (1528, 147537), (1719, 131144), (1746, 129116), (2028, 111162), (2292, 98358), (2328, 96837), (2483, 90792), (2522, 89388), (3042, 74108), (3438, 65572), (3492, 64558), (3783, 59592), (4056, 55581), (4584, 49179), (4966, 45396), (5044, 44694), (6084, 37054), (6876, 32786), (6984, 32279), (7449, 30264), (7566, 29796), (9932, 22698), (10088, 22347), (11349, 19864), (12168, 18527), (13752, 16393), (14898, 15132)]