200877240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12043}}^1$

素因数の和:12196

約数の個数: 64

約数和(自身を含む): 607017600

約数和(自身を除く): 406140360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 12043, 16680, 24086, 36129, 48172, 60215, 72258, 96344, 120430, 144516, 180645, 240860, 289032, 361290, 481720, 722580, 1445160, 1673977, 3347954, 5021931, 6695908, 8369885, 10043862, 13391816, 16739770, 20087724, 25109655, 33479540, 40175448, 50219310, 66959080, 100438620, 200877240]

約数ペア:

[(1, 200877240), (2, 100438620), (3, 66959080), (4, 50219310), (5, 40175448), (6, 33479540), (8, 25109655), (10, 20087724), (12, 16739770), (15, 13391816), (20, 10043862), (24, 8369885), (30, 6695908), (40, 5021931), (60, 3347954), (120, 1673977), (139, 1445160), (278, 722580), (417, 481720), (556, 361290), (695, 289032), (834, 240860), (1112, 180645), (1390, 144516), (1668, 120430), (2085, 96344), (2780, 72258), (3336, 60215), (4170, 48172), (5560, 36129), (8340, 24086), (12043, 16680)]