188295894

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{151607}}^1$

素因数の和:151641

約数の個数: 32

約数和(自身を含む): 436631040

約数和(自身を除く): 248335146

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 151607, 303214, 454821, 909642, 1364463, 2728926, 3486961, 4093389, 6973922, 8186778, 10460883, 20921766, 31382649, 62765298, 94147947, 188295894]

約数ペア:

[(1, 188295894), (2, 94147947), (3, 62765298), (6, 31382649), (9, 20921766), (18, 10460883), (23, 8186778), (27, 6973922), (46, 4093389), (54, 3486961), (69, 2728926), (138, 1364463), (207, 909642), (414, 454821), (621, 303214), (1242, 151607)]