213452814996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{231331}}^1$

素因数の和:231450

約数の個数: 108

約数和(自身を含む): 577476847584

約数和(自身を除く): 364024032588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 361, 426, 639, 684, 722, 852, 1083, 1278, 1349, 1444, 2166, 2556, 2698, 3249, 4047, 4332, 5396, 6498, 8094, 12141, 12996, 16188, 24282, 25631, 48564, 51262, 76893, 102524, 153786, 230679, 231331, 307572, 461358, 462662, 693993, 922716, 925324, 1387986, 2081979, 2775972, 4163958, 4395289, 8327916, 8790578, 13185867, 16424501, 17581156, 26371734, 32849002, 39557601, 49273503, 52743468, 65698004, 79115202, 83510491, 98547006, 147820509, 158230404, 167020982, 197094012, 250531473, 295641018, 312065519, 334041964, 501062946, 591282036, 624131038, 751594419, 936196557, 1002125892, 1248262076, 1503188838, 1872393114, 2808589671, 3006377676, 3744786228, 5617179342, 5929244861, 11234358684, 11858489722, 17787734583, 23716979444, 35575469166, 53363203749, 71150938332, 106726407498, 213452814996]

約数ペア:

[(1, 213452814996), (2, 106726407498), (3, 71150938332), (4, 53363203749), (6, 35575469166), (9, 23716979444), (12, 17787734583), (18, 11858489722), (19, 11234358684), (36, 5929244861), (38, 5617179342), (57, 3744786228), (71, 3006377676), (76, 2808589671), (114, 1872393114), (142, 1503188838), (171, 1248262076), (213, 1002125892), (228, 936196557), (284, 751594419), (342, 624131038), (361, 591282036), (426, 501062946), (639, 334041964), (684, 312065519), (722, 295641018), (852, 250531473), (1083, 197094012), (1278, 167020982), (1349, 158230404), (1444, 147820509), (2166, 98547006), (2556, 83510491), (2698, 79115202), (3249, 65698004), (4047, 52743468), (4332, 49273503), (5396, 39557601), (6498, 32849002), (8094, 26371734), (12141, 17581156), (12996, 16424501), (16188, 13185867), (24282, 8790578), (25631, 8327916), (48564, 4395289), (51262, 4163958), (76893, 2775972), (102524, 2081979), (153786, 1387986), (230679, 925324), (231331, 922716), (307572, 693993), (461358, 462662)]