214516692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3499}}^1$

素因数の和:3653

約数の個数: 72

約数和(自身を含む): 588588000

約数和(自身を除く): 374071308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 3406, 3499, 4716, 5109, 6812, 6998, 10218, 10497, 13996, 15327, 20436, 20994, 30654, 31491, 41988, 45487, 61308, 62982, 90974, 125964, 136461, 181948, 272922, 409383, 458369, 545844, 818766, 916738, 1375107, 1637532, 1833476, 2750214, 4125321, 5500428, 5958797, 8250642, 11917594, 16501284, 17876391, 23835188, 35752782, 53629173, 71505564, 107258346, 214516692]

約数ペア:

[(1, 214516692), (2, 107258346), (3, 71505564), (4, 53629173), (6, 35752782), (9, 23835188), (12, 17876391), (13, 16501284), (18, 11917594), (26, 8250642), (36, 5958797), (39, 5500428), (52, 4125321), (78, 2750214), (117, 1833476), (131, 1637532), (156, 1375107), (234, 916738), (262, 818766), (393, 545844), (468, 458369), (524, 409383), (786, 272922), (1179, 181948), (1572, 136461), (1703, 125964), (2358, 90974), (3406, 62982), (3499, 61308), (4716, 45487), (5109, 41988), (6812, 31491), (6998, 30654), (10218, 20994), (10497, 20436), (13996, 15327)]