196098812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 439639200

約数和(自身を除く): 243540388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 169, 182, 203, 338, 364, 377, 406, 676, 754, 812, 1183, 1429, 1508, 2366, 2639, 2858, 4732, 4901, 5278, 5716, 9802, 10003, 10556, 18577, 19604, 20006, 34307, 37154, 40012, 41441, 68614, 74308, 82882, 130039, 137228, 165764, 241501, 260078, 290087, 483002, 520156, 538733, 580174, 966004, 1077466, 1160348, 1690507, 2154932, 3381014, 3771131, 6762028, 7003529, 7542262, 14007058, 15084524, 28014116, 49024703, 98049406, 196098812]

約数ペア:

[(1, 196098812), (2, 98049406), (4, 49024703), (7, 28014116), (13, 15084524), (14, 14007058), (26, 7542262), (28, 7003529), (29, 6762028), (52, 3771131), (58, 3381014), (91, 2154932), (116, 1690507), (169, 1160348), (182, 1077466), (203, 966004), (338, 580174), (364, 538733), (377, 520156), (406, 483002), (676, 290087), (754, 260078), (812, 241501), (1183, 165764), (1429, 137228), (1508, 130039), (2366, 82882), (2639, 74308), (2858, 68614), (4732, 41441), (4901, 40012), (5278, 37154), (5716, 34307), (9802, 20006), (10003, 19604), (10556, 18577)]