205294367412

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1\times {\mathrm{1319}}^1$

素因数の和:1942

約数の個数: 144

約数和(自身を含む): 531551180160

約数和(自身を除く): 326256812748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 173, 201, 268, 346, 373, 402, 519, 603, 692, 746, 804, 1038, 1119, 1206, 1319, 1492, 1557, 2076, 2238, 2412, 2638, 3114, 3357, 3957, 4476, 5276, 6228, 6714, 7914, 11591, 11871, 13428, 15828, 23182, 23742, 24991, 34773, 46364, 47484, 49982, 64529, 69546, 74973, 88373, 99964, 104319, 129058, 139092, 149946, 176746, 193587, 208638, 224919, 228187, 258116, 265119, 299892, 353492, 387174, 417276, 449838, 456374, 491987, 530238, 580761, 684561, 774348, 795357, 899676, 912748, 983974, 1060476, 1161522, 1369122, 1475961, 1590714, 1967948, 2053683, 2323044, 2738244, 2951922, 3181428, 4107366, 4323443, 4427883, 5903844, 8214732, 8646886, 8855766, 12970329, 15288529, 17293772, 17711532, 25940658, 30577058, 32963129, 38910987, 45865587, 51881316, 61154116, 65926258, 77821974, 85113751, 91731174, 98889387, 131852516, 137596761, 155643948, 170227502, 183462348, 197778774, 255341253, 275193522, 296668161, 340455004, 395557548, 510682506, 550387044, 593336322, 766023759, 1021365012, 1186672644, 1532047518, 3064095036, 5702621317, 11405242634, 17107863951, 22810485268, 34215727902, 51323591853, 68431455804, 102647183706, 205294367412]

約数ペア:

[(1, 205294367412), (2, 102647183706), (3, 68431455804), (4, 51323591853), (6, 34215727902), (9, 22810485268), (12, 17107863951), (18, 11405242634), (36, 5702621317), (67, 3064095036), (134, 1532047518), (173, 1186672644), (201, 1021365012), (268, 766023759), (346, 593336322), (373, 550387044), (402, 510682506), (519, 395557548), (603, 340455004), (692, 296668161), (746, 275193522), (804, 255341253), (1038, 197778774), (1119, 183462348), (1206, 170227502), (1319, 155643948), (1492, 137596761), (1557, 131852516), (2076, 98889387), (2238, 91731174), (2412, 85113751), (2638, 77821974), (3114, 65926258), (3357, 61154116), (3957, 51881316), (4476, 45865587), (5276, 38910987), (6228, 32963129), (6714, 30577058), (7914, 25940658), (11591, 17711532), (11871, 17293772), (13428, 15288529), (15828, 12970329), (23182, 8855766), (23742, 8646886), (24991, 8214732), (34773, 5903844), (46364, 4427883), (47484, 4323443), (49982, 4107366), (64529, 3181428), (69546, 2951922), (74973, 2738244), (88373, 2323044), (99964, 2053683), (104319, 1967948), (129058, 1590714), (139092, 1475961), (149946, 1369122), (176746, 1161522), (193587, 1060476), (208638, 983974), (224919, 912748), (228187, 899676), (258116, 795357), (265119, 774348), (299892, 684561), (353492, 580761), (387174, 530238), (417276, 491987), (449838, 456374)]