19314108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 59754240

約数和(自身を除く): 40440132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 151, 153, 171, 187, 198, 204, 209, 228, 302, 306, 323, 342, 374, 396, 418, 453, 561, 604, 612, 627, 646, 684, 748, 836, 906, 969, 1122, 1254, 1292, 1359, 1661, 1683, 1812, 1881, 1938, 2244, 2508, 2567, 2718, 2869, 2907, 3322, 3366, 3553, 3762, 3876, 4983, 5134, 5436, 5738, 5814, 6644, 6732, 7106, 7524, 7701, 8607, 9966, 10268, 10659, 11476, 11628, 14212, 14949, 15402, 17214, 19932, 21318, 23103, 25821, 28237, 29898, 30804, 31559, 31977, 34428, 42636, 46206, 48773, 51642, 56474, 59796, 63118, 63954, 84711, 92412, 94677, 97546, 103284, 112948, 126236, 127908, 146319, 169422, 189354, 195092, 254133, 284031, 292638, 338844, 378708, 438957, 508266, 536503, 568062, 585276, 877914, 1016532, 1073006, 1136124, 1609509, 1755828, 2146012, 3219018, 4828527, 6438036, 9657054, 19314108]

約数ペア:

[(1, 19314108), (2, 9657054), (3, 6438036), (4, 4828527), (6, 3219018), (9, 2146012), (11, 1755828), (12, 1609509), (17, 1136124), (18, 1073006), (19, 1016532), (22, 877914), (33, 585276), (34, 568062), (36, 536503), (38, 508266), (44, 438957), (51, 378708), (57, 338844), (66, 292638), (68, 284031), (76, 254133), (99, 195092), (102, 189354), (114, 169422), (132, 146319), (151, 127908), (153, 126236), (171, 112948), (187, 103284), (198, 97546), (204, 94677), (209, 92412), (228, 84711), (302, 63954), (306, 63118), (323, 59796), (342, 56474), (374, 51642), (396, 48773), (418, 46206), (453, 42636), (561, 34428), (604, 31977), (612, 31559), (627, 30804), (646, 29898), (684, 28237), (748, 25821), (836, 23103), (906, 21318), (969, 19932), (1122, 17214), (1254, 15402), (1292, 14949), (1359, 14212), (1661, 11628), (1683, 11476), (1812, 10659), (1881, 10268), (1938, 9966), (2244, 8607), (2508, 7701), (2567, 7524), (2718, 7106), (2869, 6732), (2907, 6644), (3322, 5814), (3366, 5738), (3553, 5436), (3762, 5134), (3876, 4983)]