196016688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1559

約数の個数: 120

約数和(自身を含む): 631904000

約数和(自身を除く): 435887312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 417, 504, 556, 834, 973, 1008, 1112, 1251, 1399, 1668, 1946, 2224, 2502, 2798, 2919, 3336, 3892, 4197, 5004, 5596, 5838, 6672, 7784, 8394, 8757, 9793, 10008, 11192, 11676, 12591, 15568, 16788, 17514, 19586, 20016, 22384, 23352, 25182, 29379, 33576, 35028, 39172, 46704, 50364, 58758, 67152, 70056, 78344, 88137, 100728, 117516, 140112, 156688, 176274, 194461, 201456, 235032, 352548, 388922, 470064, 583383, 705096, 777844, 1166766, 1361227, 1410192, 1555688, 1750149, 2333532, 2722454, 3111376, 3500298, 4083681, 4667064, 5444908, 7000596, 8167362, 9334128, 10889816, 12251043, 14001192, 16334724, 21779632, 24502086, 28002384, 32669448, 49004172, 65338896, 98008344, 196016688]

約数ペア:

[(1, 196016688), (2, 98008344), (3, 65338896), (4, 49004172), (6, 32669448), (7, 28002384), (8, 24502086), (9, 21779632), (12, 16334724), (14, 14001192), (16, 12251043), (18, 10889816), (21, 9334128), (24, 8167362), (28, 7000596), (36, 5444908), (42, 4667064), (48, 4083681), (56, 3500298), (63, 3111376), (72, 2722454), (84, 2333532), (112, 1750149), (126, 1555688), (139, 1410192), (144, 1361227), (168, 1166766), (252, 777844), (278, 705096), (336, 583383), (417, 470064), (504, 388922), (556, 352548), (834, 235032), (973, 201456), (1008, 194461), (1112, 176274), (1251, 156688), (1399, 140112), (1668, 117516), (1946, 100728), (2224, 88137), (2502, 78344), (2798, 70056), (2919, 67152), (3336, 58758), (3892, 50364), (4197, 46704), (5004, 39172), (5596, 35028), (5838, 33576), (6672, 29379), (7784, 25182), (8394, 23352), (8757, 22384), (9793, 20016), (10008, 19586), (11192, 17514), (11676, 16788), (12591, 15568)]