201601500308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{170393}}^1$

素因数の和:170844

約数の個数: 48

約数和(自身を含む): 387207415056

約数和(自身を除く): 185605914748

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 373, 746, 793, 1492, 1586, 3172, 4849, 9698, 19396, 22753, 45506, 91012, 170393, 295789, 340786, 591578, 681572, 1183156, 2215109, 4430218, 8860436, 10393973, 20787946, 41575892, 63556589, 127113178, 135121649, 254226356, 270243298, 540486596, 826235657, 1652471314, 3304942628, 3876951929, 7753903858, 15507807716, 50400375077, 100800750154, 201601500308]

約数ペア:

[(1, 201601500308), (2, 100800750154), (4, 50400375077), (13, 15507807716), (26, 7753903858), (52, 3876951929), (61, 3304942628), (122, 1652471314), (244, 826235657), (373, 540486596), (746, 270243298), (793, 254226356), (1492, 135121649), (1586, 127113178), (3172, 63556589), (4849, 41575892), (9698, 20787946), (19396, 10393973), (22753, 8860436), (45506, 4430218), (91012, 2215109), (170393, 1183156), (295789, 681572), (340786, 591578)]