200713560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{98389}}^1$

素因数の和:98420

約数の個数: 64

約数和(自身を含む): 637567200

約数和(自身を除く): 436853640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 98389, 196778, 295167, 393556, 491945, 590334, 787112, 983890, 1180668, 1475835, 1672613, 1967780, 2361336, 2951670, 3345226, 3935560, 5017839, 5903340, 6690452, 8363065, 10035678, 11806680, 13380904, 16726130, 20071356, 25089195, 33452260, 40142712, 50178390, 66904520, 100356780, 200713560]

約数ペア:

[(1, 200713560), (2, 100356780), (3, 66904520), (4, 50178390), (5, 40142712), (6, 33452260), (8, 25089195), (10, 20071356), (12, 16726130), (15, 13380904), (17, 11806680), (20, 10035678), (24, 8363065), (30, 6690452), (34, 5903340), (40, 5017839), (51, 3935560), (60, 3345226), (68, 2951670), (85, 2361336), (102, 1967780), (120, 1672613), (136, 1475835), (170, 1180668), (204, 983890), (255, 787112), (340, 590334), (408, 491945), (510, 393556), (680, 295167), (1020, 196778), (2040, 98389)]