191560356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 579532800

約数和(自身を除く): 387972444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 43, 52, 54, 57, 76, 78, 86, 108, 114, 117, 129, 156, 167, 171, 172, 228, 234, 247, 258, 334, 342, 351, 387, 468, 494, 501, 513, 516, 559, 668, 684, 702, 741, 774, 817, 988, 1002, 1026, 1118, 1161, 1404, 1482, 1503, 1548, 1634, 1677, 2004, 2052, 2171, 2223, 2236, 2322, 2451, 2964, 3006, 3173, 3268, 3354, 4342, 4446, 4509, 4644, 4902, 5031, 6012, 6346, 6513, 6669, 6708, 7181, 7353, 8684, 8892, 9018, 9519, 9804, 10062, 10621, 12692, 13026, 13338, 14362, 14706, 15093, 18036, 19038, 19539, 20124, 21242, 21543, 22059, 26052, 26676, 28557, 28724, 29412, 30186, 31863, 38076, 39078, 41249, 42484, 43086, 44118, 57114, 58617, 60372, 63726, 64629, 78156, 82498, 85671, 86172, 88236, 93353, 95589, 114228, 117234, 123747, 127452, 129258, 136439, 164996, 171342, 186706, 191178, 193887, 234468, 247494, 258516, 272878, 280059, 286767, 342684, 371241, 373412, 382356, 387774, 409317, 494988, 545756, 560118, 573534, 742482, 775548, 818634, 840177, 1113723, 1120236, 1147068, 1227951, 1484964, 1637268, 1680354, 1773707, 2227446, 2455902, 2520531, 3360708, 3547414, 3683853, 4454892, 4911804, 5041062, 5321121, 7094828, 7367706, 10082124, 10642242, 14735412, 15963363, 21284484, 31926726, 47890089, 63853452, 95780178, 191560356]

約数ペア:

[(1, 191560356), (2, 95780178), (3, 63853452), (4, 47890089), (6, 31926726), (9, 21284484), (12, 15963363), (13, 14735412), (18, 10642242), (19, 10082124), (26, 7367706), (27, 7094828), (36, 5321121), (38, 5041062), (39, 4911804), (43, 4454892), (52, 3683853), (54, 3547414), (57, 3360708), (76, 2520531), (78, 2455902), (86, 2227446), (108, 1773707), (114, 1680354), (117, 1637268), (129, 1484964), (156, 1227951), (167, 1147068), (171, 1120236), (172, 1113723), (228, 840177), (234, 818634), (247, 775548), (258, 742482), (334, 573534), (342, 560118), (351, 545756), (387, 494988), (468, 409317), (494, 387774), (501, 382356), (513, 373412), (516, 371241), (559, 342684), (668, 286767), (684, 280059), (702, 272878), (741, 258516), (774, 247494), (817, 234468), (988, 193887), (1002, 191178), (1026, 186706), (1118, 171342), (1161, 164996), (1404, 136439), (1482, 129258), (1503, 127452), (1548, 123747), (1634, 117234), (1677, 114228), (2004, 95589), (2052, 93353), (2171, 88236), (2223, 86172), (2236, 85671), (2322, 82498), (2451, 78156), (2964, 64629), (3006, 63726), (3173, 60372), (3268, 58617), (3354, 57114), (4342, 44118), (4446, 43086), (4509, 42484), (4644, 41249), (4902, 39078), (5031, 38076), (6012, 31863), (6346, 30186), (6513, 29412), (6669, 28724), (6708, 28557), (7181, 26676), (7353, 26052), (8684, 22059), (8892, 21543), (9018, 21242), (9519, 20124), (9804, 19539), (10062, 19038), (10621, 18036), (12692, 15093), (13026, 14706), (13338, 14362)]