218445528026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{151}}^1\times {\mathrm{9587}}^1$

素因数の和:9808

約数の個数: 64

約数和(自身を含む): 379850480640

約数和(自身を除く): 161404952614

約数列:

[1, 2, 11, 19, 22, 38, 151, 209, 302, 361, 418, 722, 1661, 2869, 3322, 3971, 5738, 6859, 7942, 9587, 13718, 19174, 31559, 54511, 63118, 75449, 105457, 109022, 150898, 182153, 210914, 364306, 599621, 1035709, 1199242, 1447637, 2003683, 2071418, 2895274, 3460907, 4007366, 6921814, 11392799, 15924007, 22785598, 27505103, 31848014, 38069977, 55010206, 65757233, 76139954, 131514466, 302556133, 522596957, 605112266, 723329563, 1045193914, 1446659126, 5748566527, 9929342183, 11497133054, 19858684366, 109222764013, 218445528026]

約数ペア:

[(1, 218445528026), (2, 109222764013), (11, 19858684366), (19, 11497133054), (22, 9929342183), (38, 5748566527), (151, 1446659126), (209, 1045193914), (302, 723329563), (361, 605112266), (418, 522596957), (722, 302556133), (1661, 131514466), (2869, 76139954), (3322, 65757233), (3971, 55010206), (5738, 38069977), (6859, 31848014), (7942, 27505103), (9587, 22785598), (13718, 15924007), (19174, 11392799), (31559, 6921814), (54511, 4007366), (63118, 3460907), (75449, 2895274), (105457, 2071418), (109022, 2003683), (150898, 1447637), (182153, 1199242), (210914, 1035709), (364306, 599621)]