201874014

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:450

約数の個数: 72

約数和(自身を含む): 469533168

約数和(自身を除く): 267659154

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 151, 153, 257, 289, 302, 306, 453, 514, 578, 771, 867, 906, 1359, 1542, 1734, 2313, 2567, 2601, 2718, 4369, 4626, 5134, 5202, 7701, 8738, 13107, 15402, 23103, 26214, 38807, 39321, 43639, 46206, 74273, 77614, 78642, 87278, 116421, 130917, 148546, 222819, 232842, 261834, 349263, 392751, 445638, 659719, 668457, 698526, 785502, 1319438, 1336914, 1979157, 3958314, 5937471, 11215223, 11874942, 22430446, 33645669, 67291338, 100937007, 201874014]

約数ペア:

[(1, 201874014), (2, 100937007), (3, 67291338), (6, 33645669), (9, 22430446), (17, 11874942), (18, 11215223), (34, 5937471), (51, 3958314), (102, 1979157), (151, 1336914), (153, 1319438), (257, 785502), (289, 698526), (302, 668457), (306, 659719), (453, 445638), (514, 392751), (578, 349263), (771, 261834), (867, 232842), (906, 222819), (1359, 148546), (1542, 130917), (1734, 116421), (2313, 87278), (2567, 78642), (2601, 77614), (2718, 74273), (4369, 46206), (4626, 43639), (5134, 39321), (5202, 38807), (7701, 26214), (8738, 23103), (13107, 15402)]