238080804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 615960576

約数和(自身を除く): 377879772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 127, 156, 183, 197, 244, 254, 366, 381, 394, 508, 591, 732, 762, 788, 793, 1182, 1524, 1586, 1651, 2364, 2379, 2561, 3172, 3302, 4758, 4953, 5122, 6604, 7683, 7747, 9516, 9906, 10244, 12017, 15366, 15494, 19812, 23241, 24034, 25019, 30732, 30988, 36051, 46482, 48068, 50038, 72102, 75057, 92964, 100076, 100711, 144204, 150114, 156221, 201422, 300228, 302133, 312442, 325247, 402844, 468663, 604266, 624884, 650494, 937326, 975741, 1208532, 1300988, 1526159, 1874652, 1951482, 3052318, 3902964, 4578477, 6104636, 9156954, 18313908, 19840067, 39680134, 59520201, 79360268, 119040402, 238080804]

約数ペア:

[(1, 238080804), (2, 119040402), (3, 79360268), (4, 59520201), (6, 39680134), (12, 19840067), (13, 18313908), (26, 9156954), (39, 6104636), (52, 4578477), (61, 3902964), (78, 3052318), (122, 1951482), (127, 1874652), (156, 1526159), (183, 1300988), (197, 1208532), (244, 975741), (254, 937326), (366, 650494), (381, 624884), (394, 604266), (508, 468663), (591, 402844), (732, 325247), (762, 312442), (788, 302133), (793, 300228), (1182, 201422), (1524, 156221), (1586, 150114), (1651, 144204), (2364, 100711), (2379, 100076), (2561, 92964), (3172, 75057), (3302, 72102), (4758, 50038), (4953, 48068), (5122, 46482), (6604, 36051), (7683, 30988), (7747, 30732), (9516, 25019), (9906, 24034), (10244, 23241), (12017, 19812), (15366, 15494)]