193946130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1265

約数の個数: 128

約数和(自身を含む): 598233600

約数和(自身を除く): 404287470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 89, 90, 105, 126, 135, 178, 189, 210, 267, 270, 315, 378, 445, 534, 623, 630, 801, 890, 945, 1153, 1246, 1335, 1602, 1869, 1890, 2306, 2403, 2670, 3115, 3459, 3738, 4005, 4806, 5607, 5765, 6230, 6918, 8010, 8071, 9345, 10377, 11214, 11530, 12015, 16142, 16821, 17295, 18690, 20754, 24030, 24213, 28035, 31131, 33642, 34590, 40355, 48426, 51885, 56070, 62262, 72639, 80710, 84105, 102617, 103770, 121065, 145278, 155655, 168210, 205234, 217917, 242130, 307851, 311310, 363195, 435834, 513085, 615702, 718319, 726390, 923553, 1026170, 1089585, 1436638, 1539255, 1847106, 2154957, 2179170, 2770659, 3078510, 3591595, 4309914, 4617765, 5541318, 6464871, 7183190, 9235530, 10774785, 12929742, 13853295, 19394613, 21549570, 27706590, 32324355, 38789226, 64648710, 96973065, 193946130]

約数ペア:

[(1, 193946130), (2, 96973065), (3, 64648710), (5, 38789226), (6, 32324355), (7, 27706590), (9, 21549570), (10, 19394613), (14, 13853295), (15, 12929742), (18, 10774785), (21, 9235530), (27, 7183190), (30, 6464871), (35, 5541318), (42, 4617765), (45, 4309914), (54, 3591595), (63, 3078510), (70, 2770659), (89, 2179170), (90, 2154957), (105, 1847106), (126, 1539255), (135, 1436638), (178, 1089585), (189, 1026170), (210, 923553), (267, 726390), (270, 718319), (315, 615702), (378, 513085), (445, 435834), (534, 363195), (623, 311310), (630, 307851), (801, 242130), (890, 217917), (945, 205234), (1153, 168210), (1246, 155655), (1335, 145278), (1602, 121065), (1869, 103770), (1890, 102617), (2306, 84105), (2403, 80710), (2670, 72639), (3115, 62262), (3459, 56070), (3738, 51885), (4005, 48426), (4806, 40355), (5607, 34590), (5765, 33642), (6230, 31131), (6918, 28035), (8010, 24213), (8071, 24030), (9345, 20754), (10377, 18690), (11214, 17295), (11530, 16821), (12015, 16142)]