201473358340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9714241}}^1$

素因数の和:9714328

約数の個数: 48

約数和(自身を含む): 455325951024

約数和(自身を除く): 253852592684

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 2074, 4148, 5185, 10370, 20740, 9714241, 19428482, 38856964, 48571205, 97142410, 165142097, 194284820, 330284194, 592568701, 660568388, 825710485, 1185137402, 1651420970, 2370274804, 2962843505, 3302841940, 5925687010, 10073667917, 11851374020, 20147335834, 40294671668, 50368339585, 100736679170, 201473358340]

約数ペア:

[(1, 201473358340), (2, 100736679170), (4, 50368339585), (5, 40294671668), (10, 20147335834), (17, 11851374020), (20, 10073667917), (34, 5925687010), (61, 3302841940), (68, 2962843505), (85, 2370274804), (122, 1651420970), (170, 1185137402), (244, 825710485), (305, 660568388), (340, 592568701), (610, 330284194), (1037, 194284820), (1220, 165142097), (2074, 97142410), (4148, 48571205), (5185, 38856964), (10370, 19428482), (20740, 9714241)]