196899012

素因数分解:

$2^2\times 3^5\times {\mathrm{167}}^1\times {\mathrm{1213}}^1$

素因数の和:1399

約数の個数: 72

約数和(自身を含む): 519669696

約数和(自身を除く): 322770684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 167, 243, 324, 334, 486, 501, 668, 972, 1002, 1213, 1503, 2004, 2426, 3006, 3639, 4509, 4852, 6012, 7278, 9018, 10917, 13527, 14556, 18036, 21834, 27054, 32751, 40581, 43668, 54108, 65502, 81162, 98253, 131004, 162324, 196506, 202571, 294759, 393012, 405142, 589518, 607713, 810284, 1179036, 1215426, 1823139, 2430852, 3646278, 5469417, 7292556, 10938834, 16408251, 21877668, 32816502, 49224753, 65633004, 98449506, 196899012]

約数ペア:

[(1, 196899012), (2, 98449506), (3, 65633004), (4, 49224753), (6, 32816502), (9, 21877668), (12, 16408251), (18, 10938834), (27, 7292556), (36, 5469417), (54, 3646278), (81, 2430852), (108, 1823139), (162, 1215426), (167, 1179036), (243, 810284), (324, 607713), (334, 589518), (486, 405142), (501, 393012), (668, 294759), (972, 202571), (1002, 196506), (1213, 162324), (1503, 131004), (2004, 98253), (2426, 81162), (3006, 65502), (3639, 54108), (4509, 43668), (4852, 40581), (6012, 32751), (7278, 27054), (9018, 21834), (10917, 18036), (13527, 14556)]