200202060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{25471}}^1$

素因数の和:25614

約数の個数: 48

約数和(自身を含む): 564867072

約数和(自身を除く): 364665012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 25471, 50942, 76413, 101884, 127355, 152826, 254710, 305652, 382065, 509420, 764130, 1528260, 3336701, 6673402, 10010103, 13346804, 16683505, 20020206, 33367010, 40040412, 50050515, 66734020, 100101030, 200202060]

約数ペア:

[(1, 200202060), (2, 100101030), (3, 66734020), (4, 50050515), (5, 40040412), (6, 33367010), (10, 20020206), (12, 16683505), (15, 13346804), (20, 10010103), (30, 6673402), (60, 3336701), (131, 1528260), (262, 764130), (393, 509420), (524, 382065), (655, 305652), (786, 254710), (1310, 152826), (1572, 127355), (1965, 101884), (2620, 76413), (3930, 50942), (7860, 25471)]